127303384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33083}}^1$

素因数の和:33139

約数の個数: 32

約数和(自身を含む): 264010320

約数和(自身を除く): 136706936

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 33083, 66166, 132332, 264664, 430079, 860158, 1224071, 1720316, 2448142, 3440632, 4896284, 9792568, 15912923, 31825846, 63651692, 127303384]

約数ペア:

[(1, 127303384), (2, 63651692), (4, 31825846), (8, 15912923), (13, 9792568), (26, 4896284), (37, 3440632), (52, 2448142), (74, 1720316), (104, 1224071), (148, 860158), (296, 430079), (481, 264664), (962, 132332), (1924, 66166), (3848, 33083)]