168301938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 413026560

約数和(自身を除く): 244724622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 73, 102, 119, 146, 219, 238, 357, 438, 511, 714, 1022, 1241, 1533, 2482, 3066, 3229, 3723, 6458, 7446, 8687, 9687, 17374, 19374, 22603, 26061, 45206, 52122, 54893, 67809, 109786, 135618, 164679, 235717, 329358, 384251, 471434, 707151, 768502, 1152753, 1414302, 1650019, 2305506, 3300038, 4007189, 4950057, 8014378, 9900114, 12021567, 24043134, 28050323, 56100646, 84150969, 168301938]

約数ペア:

[(1, 168301938), (2, 84150969), (3, 56100646), (6, 28050323), (7, 24043134), (14, 12021567), (17, 9900114), (21, 8014378), (34, 4950057), (42, 4007189), (51, 3300038), (73, 2305506), (102, 1650019), (119, 1414302), (146, 1152753), (219, 768502), (238, 707151), (357, 471434), (438, 384251), (511, 329358), (714, 235717), (1022, 164679), (1241, 135618), (1533, 109786), (2482, 67809), (3066, 54893), (3229, 52122), (3723, 45206), (6458, 26061), (7446, 22603), (8687, 19374), (9687, 17374)]