214764102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 568888320

約数和(自身を除く): 354124218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 73, 86, 126, 129, 146, 181, 189, 219, 258, 301, 362, 378, 387, 438, 511, 543, 602, 657, 774, 903, 1022, 1086, 1161, 1267, 1314, 1533, 1629, 1806, 1971, 2322, 2534, 2709, 3066, 3139, 3258, 3801, 3942, 4599, 4887, 5418, 6278, 7602, 7783, 8127, 9198, 9417, 9774, 11403, 13213, 13797, 15566, 16254, 18834, 21973, 22806, 23349, 26426, 27594, 28251, 34209, 39639, 43946, 46698, 54481, 56502, 65919, 68418, 70047, 79278, 84753, 92491, 108962, 118917, 131838, 140094, 163443, 169506, 184982, 197757, 210141, 237834, 277473, 326886, 356751, 395514, 420282, 490329, 554946, 568159, 593271, 713502, 832419, 980658, 1136318, 1186542, 1470987, 1664838, 1704477, 2497257, 2941974, 3408954, 3977113, 4994514, 5113431, 7954226, 10226862, 11931339, 15340293, 23862678, 30680586, 35794017, 71588034, 107382051, 214764102]

約数ペア:

[(1, 214764102), (2, 107382051), (3, 71588034), (6, 35794017), (7, 30680586), (9, 23862678), (14, 15340293), (18, 11931339), (21, 10226862), (27, 7954226), (42, 5113431), (43, 4994514), (54, 3977113), (63, 3408954), (73, 2941974), (86, 2497257), (126, 1704477), (129, 1664838), (146, 1470987), (181, 1186542), (189, 1136318), (219, 980658), (258, 832419), (301, 713502), (362, 593271), (378, 568159), (387, 554946), (438, 490329), (511, 420282), (543, 395514), (602, 356751), (657, 326886), (774, 277473), (903, 237834), (1022, 210141), (1086, 197757), (1161, 184982), (1267, 169506), (1314, 163443), (1533, 140094), (1629, 131838), (1806, 118917), (1971, 108962), (2322, 92491), (2534, 84753), (2709, 79278), (3066, 70047), (3139, 68418), (3258, 65919), (3801, 56502), (3942, 54481), (4599, 46698), (4887, 43946), (5418, 39639), (6278, 34209), (7602, 28251), (7783, 27594), (8127, 26426), (9198, 23349), (9417, 22806), (9774, 21973), (11403, 18834), (13213, 16254), (13797, 15566)]