210260712

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2579}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 544896000

約数和(自身を除く): 334635288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 79, 86, 129, 158, 172, 237, 258, 316, 344, 474, 516, 632, 948, 1032, 1896, 2579, 3397, 5158, 6794, 7737, 10191, 10316, 13588, 15474, 20382, 20632, 27176, 30948, 40764, 61896, 81528, 110897, 203741, 221794, 332691, 407482, 443588, 611223, 665382, 814964, 887176, 1222446, 1330764, 1629928, 2444892, 2661528, 4889784, 8760863, 17521726, 26282589, 35043452, 52565178, 70086904, 105130356, 210260712]

約数ペア:

[(1, 210260712), (2, 105130356), (3, 70086904), (4, 52565178), (6, 35043452), (8, 26282589), (12, 17521726), (24, 8760863), (43, 4889784), (79, 2661528), (86, 2444892), (129, 1629928), (158, 1330764), (172, 1222446), (237, 887176), (258, 814964), (316, 665382), (344, 611223), (474, 443588), (516, 407482), (632, 332691), (948, 221794), (1032, 203741), (1896, 110897), (2579, 81528), (3397, 61896), (5158, 40764), (6794, 30948), (7737, 27176), (10191, 20632), (10316, 20382), (13588, 15474)]