217435764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 632217600

約数和(自身を除く): 414781836

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 249, 273, 332, 364, 498, 546, 581, 996, 1079, 1092, 1162, 1743, 2158, 2324, 2399, 3237, 3486, 4316, 4798, 6474, 6972, 7197, 7553, 9596, 12948, 14394, 15106, 16793, 22659, 28788, 30212, 31187, 33586, 45318, 50379, 62374, 67172, 90636, 93561, 100758, 124748, 187122, 199117, 201516, 218309, 374244, 398234, 436618, 597351, 654927, 796468, 873236, 1194702, 1309854, 1393819, 2389404, 2588521, 2619708, 2787638, 4181457, 5177042, 5575276, 7765563, 8362914, 10354084, 15531126, 16725828, 18119647, 31062252, 36239294, 54358941, 72478588, 108717882, 217435764]

約数ペア:

[(1, 217435764), (2, 108717882), (3, 72478588), (4, 54358941), (6, 36239294), (7, 31062252), (12, 18119647), (13, 16725828), (14, 15531126), (21, 10354084), (26, 8362914), (28, 7765563), (39, 5575276), (42, 5177042), (52, 4181457), (78, 2787638), (83, 2619708), (84, 2588521), (91, 2389404), (156, 1393819), (166, 1309854), (182, 1194702), (249, 873236), (273, 796468), (332, 654927), (364, 597351), (498, 436618), (546, 398234), (581, 374244), (996, 218309), (1079, 201516), (1092, 199117), (1162, 187122), (1743, 124748), (2158, 100758), (2324, 93561), (2399, 90636), (3237, 67172), (3486, 62374), (4316, 50379), (4798, 45318), (6474, 33586), (6972, 31187), (7197, 30212), (7553, 28788), (9596, 22659), (12948, 16793), (14394, 15106)]