233760496

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{40471}}^1$

素因数の和:40517

約数の個数: 30

約数和(自身を含む): 478014792

約数和(自身を除く): 244254296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 40471, 80942, 161884, 323768, 647536, 768949, 1537898, 3075796, 6151592, 12303184, 14610031, 29220062, 58440124, 116880248, 233760496]

約数ペア:

[(1, 233760496), (2, 116880248), (4, 58440124), (8, 29220062), (16, 14610031), (19, 12303184), (38, 6151592), (76, 3075796), (152, 1537898), (304, 768949), (361, 647536), (722, 323768), (1444, 161884), (2888, 80942), (5776, 40471)]