121710208

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{55933}}^1$

素因数の和:55964

約数の個数: 32

約数和(自身を含む): 256737060

約数和(自身を除く): 135026852

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 55933, 111866, 223732, 447464, 894928, 950861, 1789856, 1901722, 3579712, 3803444, 7159424, 7606888, 15213776, 30427552, 60855104, 121710208]

約数ペア:

[(1, 121710208), (2, 60855104), (4, 30427552), (8, 15213776), (16, 7606888), (17, 7159424), (32, 3803444), (34, 3579712), (64, 1901722), (68, 1789856), (128, 950861), (136, 894928), (272, 447464), (544, 223732), (1088, 111866), (2176, 55933)]