130949632

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{23251}}^1$

素因数の和:23280

約数の個数: 40

約数和(自身を含む): 285441552

約数和(自身を除く): 154491920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 23251, 46502, 93004, 186008, 255761, 372016, 511522, 744032, 1023044, 1488064, 2046088, 2976128, 4092176, 5952256, 8184352, 11904512, 16368704, 32737408, 65474816, 130949632]

約数ペア:

[(1, 130949632), (2, 65474816), (4, 32737408), (8, 16368704), (11, 11904512), (16, 8184352), (22, 5952256), (32, 4092176), (44, 2976128), (64, 2046088), (88, 1488064), (128, 1023044), (176, 744032), (256, 511522), (352, 372016), (512, 255761), (704, 186008), (1408, 93004), (2816, 46502), (5632, 23251)]