100271488

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{3121}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 200619720

約数和(自身を除く): 100348232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 3121, 4016, 6242, 8032, 12484, 16064, 24968, 32128, 49936, 99872, 199744, 399488, 783371, 1566742, 3133484, 6266968, 12533936, 25067872, 50135744, 100271488]

約数ペア:

[(1, 100271488), (2, 50135744), (4, 25067872), (8, 12533936), (16, 6266968), (32, 3133484), (64, 1566742), (128, 783371), (251, 399488), (502, 199744), (1004, 99872), (2008, 49936), (3121, 32128), (4016, 24968), (6242, 16064), (8032, 12484)]