223520104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{24107}}^1$

素因数の和:24193

約数の個数: 32

約数和(自身を含む): 448408800

約数和(自身を除く): 224888696

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 24107, 48214, 96428, 192856, 458033, 916066, 1470527, 1832132, 2941054, 3664264, 5882108, 11764216, 27940013, 55880026, 111760052, 223520104]

約数ペア:

[(1, 223520104), (2, 111760052), (4, 55880026), (8, 27940013), (19, 11764216), (38, 5882108), (61, 3664264), (76, 2941054), (122, 1832132), (152, 1470527), (244, 916066), (488, 458033), (1159, 192856), (2318, 96428), (4636, 48214), (9272, 24107)]