219311352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5449}}^1$

素因数の和:5517

約数の個数: 96

約数和(自身を含む): 654654000

約数和(自身を除く): 435342648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3354, 4472, 5031, 5449, 6708, 10062, 10898, 13416, 16347, 20124, 21796, 32694, 40248, 43592, 49041, 65388, 70837, 98082, 130776, 141674, 196164, 212511, 234307, 283348, 392328, 425022, 468614, 566696, 637533, 702921, 850044, 937228, 1275066, 1405842, 1700088, 1874456, 2108763, 2550132, 2811684, 3045991, 4217526, 5100264, 5623368, 6091982, 8435052, 9137973, 12183964, 16870104, 18275946, 24367928, 27413919, 36551892, 54827838, 73103784, 109655676, 219311352]

約数ペア:

[(1, 219311352), (2, 109655676), (3, 73103784), (4, 54827838), (6, 36551892), (8, 27413919), (9, 24367928), (12, 18275946), (13, 16870104), (18, 12183964), (24, 9137973), (26, 8435052), (36, 6091982), (39, 5623368), (43, 5100264), (52, 4217526), (72, 3045991), (78, 2811684), (86, 2550132), (104, 2108763), (117, 1874456), (129, 1700088), (156, 1405842), (172, 1275066), (234, 937228), (258, 850044), (312, 702921), (344, 637533), (387, 566696), (468, 468614), (516, 425022), (559, 392328), (774, 283348), (936, 234307), (1032, 212511), (1118, 196164), (1548, 141674), (1677, 130776), (2236, 98082), (3096, 70837), (3354, 65388), (4472, 49041), (5031, 43592), (5449, 40248), (6708, 32694), (10062, 21796), (10898, 20124), (13416, 16347)]