102394910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 204083712

約数和(自身を除く): 101688802

約数列:

[1, 2, 5, 10, 17, 34, 37, 73, 74, 85, 146, 170, 185, 223, 365, 370, 446, 629, 730, 1115, 1241, 1258, 2230, 2482, 2701, 3145, 3791, 5402, 6205, 6290, 7582, 8251, 12410, 13505, 16279, 16502, 18955, 27010, 32558, 37910, 41255, 45917, 81395, 82510, 91834, 140267, 162790, 229585, 276743, 280534, 459170, 553486, 602323, 701335, 1204646, 1383715, 1402670, 2767430, 3011615, 6023230, 10239491, 20478982, 51197455, 102394910]

約数ペア:

[(1, 102394910), (2, 51197455), (5, 20478982), (10, 10239491), (17, 6023230), (34, 3011615), (37, 2767430), (73, 1402670), (74, 1383715), (85, 1204646), (146, 701335), (170, 602323), (185, 553486), (223, 459170), (365, 280534), (370, 276743), (446, 229585), (629, 162790), (730, 140267), (1115, 91834), (1241, 82510), (1258, 81395), (2230, 45917), (2482, 41255), (2701, 37910), (3145, 32558), (3791, 27010), (5402, 18955), (6205, 16502), (6290, 16279), (7582, 13505), (8251, 12410)]