227931904

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{46861}}^1$

素因数の和:46896

約数の個数: 36

約数和(自身を含む): 478929640

約数和(自身を除く): 250997736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 46861, 93722, 187444, 374888, 749776, 890359, 1499552, 1780718, 2999104, 3561436, 5998208, 7122872, 11996416, 14245744, 28491488, 56982976, 113965952, 227931904]

約数ペア:

[(1, 227931904), (2, 113965952), (4, 56982976), (8, 28491488), (16, 14245744), (19, 11996416), (32, 7122872), (38, 5998208), (64, 3561436), (76, 2999104), (128, 1780718), (152, 1499552), (256, 890359), (304, 749776), (608, 374888), (1216, 187444), (2432, 93722), (4864, 46861)]