302539974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 691863552

約数和(自身を除く): 389323578

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 682, 737, 1023, 1474, 2046, 2077, 2207, 2211, 4154, 4414, 4422, 6231, 6621, 12462, 13242, 22847, 24277, 45694, 48554, 68417, 68541, 72831, 136834, 137082, 145662, 147869, 205251, 295738, 410502, 443607, 752587, 887214, 1505174, 1626559, 2257761, 3253118, 4515522, 4583939, 4879677, 9167878, 9759354, 13751817, 27503634, 50423329, 100846658, 151269987, 302539974]

約数ペア:

[(1, 302539974), (2, 151269987), (3, 100846658), (6, 50423329), (11, 27503634), (22, 13751817), (31, 9759354), (33, 9167878), (62, 4879677), (66, 4583939), (67, 4515522), (93, 3253118), (134, 2257761), (186, 1626559), (201, 1505174), (341, 887214), (402, 752587), (682, 443607), (737, 410502), (1023, 295738), (1474, 205251), (2046, 147869), (2077, 145662), (2207, 137082), (2211, 136834), (4154, 72831), (4414, 68541), (4422, 68417), (6231, 48554), (6621, 45694), (12462, 24277), (13242, 22847)]