240291230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1933}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 447821568

約数和(自身を除く): 207530338

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 401, 802, 1933, 2005, 3866, 4010, 9665, 12431, 19330, 24862, 59923, 62155, 119846, 124310, 299615, 599230, 775133, 1550266, 3875665, 7751330, 24029123, 48058246, 120145615, 240291230]

約数ペア:

[(1, 240291230), (2, 120145615), (5, 48058246), (10, 24029123), (31, 7751330), (62, 3875665), (155, 1550266), (310, 775133), (401, 599230), (802, 299615), (1933, 124310), (2005, 119846), (3866, 62155), (4010, 59923), (9665, 24862), (12431, 19330)]