193894336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97729}}^1$

素因数の和:97772

約数の個数: 28

約数和(自身を含む): 397174720

約数和(自身を除く): 203280384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 97729, 195458, 390916, 781832, 1563664, 3029599, 3127328, 6059198, 6254656, 12118396, 24236792, 48473584, 96947168, 193894336]

約数ペア:

[(1, 193894336), (2, 96947168), (4, 48473584), (8, 24236792), (16, 12118396), (31, 6254656), (32, 6059198), (62, 3127328), (64, 3029599), (124, 1563664), (248, 781832), (496, 390916), (992, 195458), (1984, 97729)]