212214288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 447743472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 559, 572, 624, 688, 719, 858, 946, 1032, 1118, 1144, 1419, 1438, 1677, 1716, 1892, 2064, 2157, 2236, 2288, 2838, 2876, 3354, 3432, 3784, 4314, 4472, 5676, 5752, 6149, 6708, 6864, 7568, 7909, 8628, 8944, 9347, 11352, 11504, 12298, 13416, 15818, 17256, 18447, 18694, 22704, 23727, 24596, 26832, 28041, 30917, 31636, 34512, 36894, 37388, 47454, 49192, 56082, 61834, 63272, 73788, 74776, 92751, 94908, 98384, 102817, 112164, 123668, 126544, 147576, 149552, 185502, 189816, 205634, 224328, 247336, 295152, 308451, 340087, 371004, 379632, 401921, 411268, 448656, 494672, 616902, 680174, 742008, 803842, 822536, 1020261, 1205763, 1233804, 1360348, 1484016, 1607684, 1645072, 2040522, 2411526, 2467608, 2720696, 3215368, 4081044, 4421131, 4823052, 4935216, 5441392, 6430736, 8162088, 8842262, 9646104, 13263393, 16324176, 17684524, 19292208, 26526786, 35369048, 53053572, 70738096, 106107144, 212214288]

約数ペア:

[(1, 212214288), (2, 106107144), (3, 70738096), (4, 53053572), (6, 35369048), (8, 26526786), (11, 19292208), (12, 17684524), (13, 16324176), (16, 13263393), (22, 9646104), (24, 8842262), (26, 8162088), (33, 6430736), (39, 5441392), (43, 4935216), (44, 4823052), (48, 4421131), (52, 4081044), (66, 3215368), (78, 2720696), (86, 2467608), (88, 2411526), (104, 2040522), (129, 1645072), (132, 1607684), (143, 1484016), (156, 1360348), (172, 1233804), (176, 1205763), (208, 1020261), (258, 822536), (264, 803842), (286, 742008), (312, 680174), (344, 616902), (429, 494672), (473, 448656), (516, 411268), (528, 401921), (559, 379632), (572, 371004), (624, 340087), (688, 308451), (719, 295152), (858, 247336), (946, 224328), (1032, 205634), (1118, 189816), (1144, 185502), (1419, 149552), (1438, 147576), (1677, 126544), (1716, 123668), (1892, 112164), (2064, 102817), (2157, 98384), (2236, 94908), (2288, 92751), (2838, 74776), (2876, 73788), (3354, 63272), (3432, 61834), (3784, 56082), (4314, 49192), (4472, 47454), (5676, 37388), (5752, 36894), (6149, 34512), (6708, 31636), (6864, 30917), (7568, 28041), (7909, 26832), (8628, 24596), (8944, 23727), (9347, 22704), (11352, 18694), (11504, 18447), (12298, 17256), (13416, 15818)]