115208048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{423559}}^1$

素因数の和:423584

約数の個数: 20

約数和(自身を含む): 236346480

約数和(自身を除く): 121138432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 423559, 847118, 1694236, 3388472, 6776944, 7200503, 14401006, 28802012, 57604024, 115208048]

約数ペア:

[(1, 115208048), (2, 57604024), (4, 28802012), (8, 14401006), (16, 7200503), (17, 6776944), (34, 3388472), (68, 1694236), (136, 847118), (272, 423559)]