210912152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{6907}}^1$

素因数の和:7271

約数の個数: 32

約数和(自身を含む): 432717120

約数和(自身を除く): 221804968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 1388, 2776, 3817, 6907, 7634, 13814, 15268, 27628, 30536, 55256, 75977, 151954, 303908, 607816, 2396729, 4793458, 9586916, 19173832, 26364019, 52728038, 105456076, 210912152]

約数ペア:

[(1, 210912152), (2, 105456076), (4, 52728038), (8, 26364019), (11, 19173832), (22, 9586916), (44, 4793458), (88, 2396729), (347, 607816), (694, 303908), (1388, 151954), (2776, 75977), (3817, 55256), (6907, 30536), (7634, 27628), (13814, 15268)]