228870768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 736429056

約数和(自身を除く): 507558288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 49, 56, 62, 73, 84, 86, 93, 98, 112, 124, 129, 146, 147, 168, 172, 186, 196, 217, 219, 248, 258, 292, 294, 301, 336, 344, 372, 392, 434, 438, 496, 511, 516, 584, 588, 602, 651, 688, 744, 784, 868, 876, 903, 1022, 1032, 1168, 1176, 1204, 1302, 1333, 1488, 1519, 1533, 1736, 1752, 1806, 2044, 2064, 2107, 2263, 2352, 2408, 2604, 2666, 3038, 3066, 3139, 3472, 3504, 3577, 3612, 3999, 4088, 4214, 4526, 4557, 4816, 5208, 5332, 6076, 6132, 6278, 6321, 6789, 7154, 7224, 7998, 8176, 8428, 9052, 9114, 9331, 9417, 10416, 10664, 10731, 12152, 12264, 12556, 12642, 13578, 14308, 14448, 15841, 15996, 16856, 18104, 18228, 18662, 18834, 21328, 21462, 21973, 24304, 24528, 25112, 25284, 27156, 27993, 28616, 31682, 31992, 33712, 36208, 36456, 37324, 37668, 42924, 43946, 47523, 50224, 50568, 54312, 55986, 57232, 63364, 63984, 65317, 65919, 72912, 74648, 75336, 85848, 87892, 95046, 97309, 101136, 108624, 110887, 111972, 126728, 130634, 131838, 149296, 150672, 153811, 171696, 175784, 190092, 194618, 195951, 221774, 223944, 253456, 261268, 263676, 291927, 307622, 332661, 351568, 380184, 389236, 391902, 443548, 447888, 461433, 522536, 527352, 583854, 615244, 665322, 681163, 760368, 778472, 783804, 887096, 922866, 1045072, 1054704, 1167708, 1230488, 1330644, 1362326, 1556944, 1567608, 1774192, 1845732, 2043489, 2335416, 2460976, 2661288, 2724652, 3135216, 3691464, 4086978, 4670832, 4768141, 5322576, 5449304, 7382928, 8173956, 9536282, 10898608, 14304423, 16347912, 19072564, 28608846, 32695824, 38145128, 57217692, 76290256, 114435384, 228870768]

約数ペア:

[(1, 228870768), (2, 114435384), (3, 76290256), (4, 57217692), (6, 38145128), (7, 32695824), (8, 28608846), (12, 19072564), (14, 16347912), (16, 14304423), (21, 10898608), (24, 9536282), (28, 8173956), (31, 7382928), (42, 5449304), (43, 5322576), (48, 4768141), (49, 4670832), (56, 4086978), (62, 3691464), (73, 3135216), (84, 2724652), (86, 2661288), (93, 2460976), (98, 2335416), (112, 2043489), (124, 1845732), (129, 1774192), (146, 1567608), (147, 1556944), (168, 1362326), (172, 1330644), (186, 1230488), (196, 1167708), (217, 1054704), (219, 1045072), (248, 922866), (258, 887096), (292, 783804), (294, 778472), (301, 760368), (336, 681163), (344, 665322), (372, 615244), (392, 583854), (434, 527352), (438, 522536), (496, 461433), (511, 447888), (516, 443548), (584, 391902), (588, 389236), (602, 380184), (651, 351568), (688, 332661), (744, 307622), (784, 291927), (868, 263676), (876, 261268), (903, 253456), (1022, 223944), (1032, 221774), (1168, 195951), (1176, 194618), (1204, 190092), (1302, 175784), (1333, 171696), (1488, 153811), (1519, 150672), (1533, 149296), (1736, 131838), (1752, 130634), (1806, 126728), (2044, 111972), (2064, 110887), (2107, 108624), (2263, 101136), (2352, 97309), (2408, 95046), (2604, 87892), (2666, 85848), (3038, 75336), (3066, 74648), (3139, 72912), (3472, 65919), (3504, 65317), (3577, 63984), (3612, 63364), (3999, 57232), (4088, 55986), (4214, 54312), (4526, 50568), (4557, 50224), (4816, 47523), (5208, 43946), (5332, 42924), (6076, 37668), (6132, 37324), (6278, 36456), (6321, 36208), (6789, 33712), (7154, 31992), (7224, 31682), (7998, 28616), (8176, 27993), (8428, 27156), (9052, 25284), (9114, 25112), (9331, 24528), (9417, 24304), (10416, 21973), (10664, 21462), (10731, 21328), (12152, 18834), (12264, 18662), (12556, 18228), (12642, 18104), (13578, 16856), (14308, 15996), (14448, 15841)]