254501696

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{233917}}^1$

素因数の和:233946

約数の個数: 28

約数和(自身を含む): 534736548

約数和(自身を除く): 280234852

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 233917, 467834, 935668, 1871336, 3742672, 3976589, 7485344, 7953178, 14970688, 15906356, 31812712, 63625424, 127250848, 254501696]

約数ペア:

[(1, 254501696), (2, 127250848), (4, 63625424), (8, 31812712), (16, 15906356), (17, 14970688), (32, 7953178), (34, 7485344), (64, 3976589), (68, 3742672), (136, 1871336), (272, 935668), (544, 467834), (1088, 233917)]