126373312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 271806416

約数和(自身を除く): 145433104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 193, 208, 386, 416, 772, 787, 832, 1544, 1574, 2509, 3088, 3148, 5018, 6176, 6296, 10036, 10231, 12352, 12592, 20072, 20462, 25184, 40144, 40924, 50368, 80288, 81848, 151891, 160576, 163696, 303782, 327392, 607564, 654784, 1215128, 1974583, 2430256, 3949166, 4860512, 7898332, 9721024, 15796664, 31593328, 63186656, 126373312]

約数ペア:

[(1, 126373312), (2, 63186656), (4, 31593328), (8, 15796664), (13, 9721024), (16, 7898332), (26, 4860512), (32, 3949166), (52, 2430256), (64, 1974583), (104, 1215128), (193, 654784), (208, 607564), (386, 327392), (416, 303782), (772, 163696), (787, 160576), (832, 151891), (1544, 81848), (1574, 80288), (2509, 50368), (3088, 40924), (3148, 40144), (5018, 25184), (6176, 20462), (6296, 20072), (10036, 12592), (10231, 12352)]