214929108

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 558445160

約数和(自身を除く): 343516052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 97, 122, 183, 194, 244, 291, 366, 388, 549, 582, 732, 873, 1009, 1098, 1164, 1746, 2018, 2196, 3027, 3492, 4036, 5917, 6054, 9081, 11834, 12108, 17751, 18162, 23668, 35502, 36324, 53253, 61549, 71004, 97873, 106506, 123098, 184647, 195746, 213012, 246196, 293619, 369294, 391492, 553941, 587238, 738588, 880857, 1107882, 1174476, 1761714, 2215764, 3523428, 5970253, 11940506, 17910759, 23881012, 35821518, 53732277, 71643036, 107464554, 214929108]

約数ペア:

[(1, 214929108), (2, 107464554), (3, 71643036), (4, 53732277), (6, 35821518), (9, 23881012), (12, 17910759), (18, 11940506), (36, 5970253), (61, 3523428), (97, 2215764), (122, 1761714), (183, 1174476), (194, 1107882), (244, 880857), (291, 738588), (366, 587238), (388, 553941), (549, 391492), (582, 369294), (732, 293619), (873, 246196), (1009, 213012), (1098, 195746), (1164, 184647), (1746, 123098), (2018, 106506), (2196, 97873), (3027, 71004), (3492, 61549), (4036, 53253), (5917, 36324), (6054, 35502), (9081, 23668), (11834, 18162), (12108, 17751)]