135220352

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{14879}}^1$

素因数の和:14964

約数の個数: 32

約数和(自身を含む): 273196800

約数和(自身を除く): 137976448

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 14879, 29758, 59516, 119032, 238064, 476128, 952256, 1056409, 1904512, 2112818, 4225636, 8451272, 16902544, 33805088, 67610176, 135220352]

約数ペア:

[(1, 135220352), (2, 67610176), (4, 33805088), (8, 16902544), (16, 8451272), (32, 4225636), (64, 2112818), (71, 1904512), (128, 1056409), (142, 952256), (284, 476128), (568, 238064), (1136, 119032), (2272, 59516), (4544, 29758), (9088, 14879)]