210964734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13037}}^1$

素因数の和:13105

約数の個数: 48

約数和(自身を含む): 488142720

約数和(自身を除く): 277177986

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 13037, 16182, 26074, 39111, 78222, 117333, 234666, 378073, 404147, 756146, 808294, 1134219, 1212441, 2268438, 2424882, 3402657, 3637323, 6805314, 7274646, 11720263, 23440526, 35160789, 70321578, 105482367, 210964734]

約数ペア:

[(1, 210964734), (2, 105482367), (3, 70321578), (6, 35160789), (9, 23440526), (18, 11720263), (29, 7274646), (31, 6805314), (58, 3637323), (62, 3402657), (87, 2424882), (93, 2268438), (174, 1212441), (186, 1134219), (261, 808294), (279, 756146), (522, 404147), (558, 378073), (899, 234666), (1798, 117333), (2697, 78222), (5394, 39111), (8091, 26074), (13037, 16182)]