185228416

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{76163}}^1$

素因数の和:76196

約数の個数: 32

約数和(自身を含む): 388436400

約数和(自身を除く): 203207984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 76163, 152326, 304652, 609304, 1218608, 1447097, 2437216, 2894194, 4874432, 5788388, 9748864, 11576776, 23153552, 46307104, 92614208, 185228416]

約数ペア:

[(1, 185228416), (2, 92614208), (4, 46307104), (8, 23153552), (16, 11576776), (19, 9748864), (32, 5788388), (38, 4874432), (64, 2894194), (76, 2437216), (128, 1447097), (152, 1218608), (304, 609304), (608, 304652), (1216, 152326), (2432, 76163)]