207126656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{147107}}^1$

素因数の和:147132

約数の個数: 32

約数和(自身を含む): 450150480

約数和(自身を除く): 243023824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 147107, 294214, 588428, 1176856, 1618177, 2353712, 3236354, 4707424, 6472708, 9414848, 12945416, 18829696, 25890832, 51781664, 103563328, 207126656]

約数ペア:

[(1, 207126656), (2, 103563328), (4, 51781664), (8, 25890832), (11, 18829696), (16, 12945416), (22, 9414848), (32, 6472708), (44, 4707424), (64, 3236354), (88, 2353712), (128, 1618177), (176, 1176856), (352, 588428), (704, 294214), (1408, 147107)]