201501132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1303}}^1$

素因数の和:1587

約数の個数: 72

約数和(自身を含む): 549432576

約数和(自身を除く): 347931444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 263, 294, 526, 588, 789, 1052, 1303, 1578, 1841, 2606, 3156, 3682, 3909, 5212, 5523, 7364, 7818, 9121, 11046, 12887, 15636, 18242, 22092, 25774, 27363, 36484, 38661, 51548, 54726, 63847, 77322, 109452, 127694, 154644, 191541, 255388, 342689, 383082, 685378, 766164, 1028067, 1370756, 2056134, 2398823, 4112268, 4797646, 7196469, 9595292, 14392938, 16791761, 28785876, 33583522, 50375283, 67167044, 100750566, 201501132]

約数ペア:

[(1, 201501132), (2, 100750566), (3, 67167044), (4, 50375283), (6, 33583522), (7, 28785876), (12, 16791761), (14, 14392938), (21, 9595292), (28, 7196469), (42, 4797646), (49, 4112268), (84, 2398823), (98, 2056134), (147, 1370756), (196, 1028067), (263, 766164), (294, 685378), (526, 383082), (588, 342689), (789, 255388), (1052, 191541), (1303, 154644), (1578, 127694), (1841, 109452), (2606, 77322), (3156, 63847), (3682, 54726), (3909, 51548), (5212, 38661), (5523, 36484), (7364, 27363), (7818, 25774), (9121, 22092), (11046, 18242), (12887, 15636)]