271189698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9631}}^1$

素因数の和:9687

約数の個数: 48

約数和(自身を含む): 616525056

約数和(自身を除く): 345335358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 9386, 9631, 14079, 19262, 28158, 28893, 57786, 125203, 182989, 250406, 365978, 375609, 548967, 751218, 1097934, 2378857, 3476791, 4757714, 6953582, 7136571, 10430373, 14273142, 20860746, 45198283, 90396566, 135594849, 271189698]

約数ペア:

[(1, 271189698), (2, 135594849), (3, 90396566), (6, 45198283), (13, 20860746), (19, 14273142), (26, 10430373), (38, 7136571), (39, 6953582), (57, 4757714), (78, 3476791), (114, 2378857), (247, 1097934), (361, 751218), (494, 548967), (722, 375609), (741, 365978), (1083, 250406), (1482, 182989), (2166, 125203), (4693, 57786), (9386, 28893), (9631, 28158), (14079, 19262)]