163386112

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{27749}}^1$

素因数の和:27788

約数の個数: 36

約数和(自身を含む): 340326000

約数和(自身を除く): 176939888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 27749, 55498, 110996, 221992, 443984, 638227, 887968, 1276454, 1775936, 2552908, 3551872, 5105816, 7103744, 10211632, 20423264, 40846528, 81693056, 163386112]

約数ペア:

[(1, 163386112), (2, 81693056), (4, 40846528), (8, 20423264), (16, 10211632), (23, 7103744), (32, 5105816), (46, 3551872), (64, 2552908), (92, 1775936), (128, 1276454), (184, 887968), (256, 638227), (368, 443984), (736, 221992), (1472, 110996), (2944, 55498), (5888, 27749)]