201951808

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 413308800

約数和(自身を除く): 211356992

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 79, 118, 158, 236, 316, 472, 632, 677, 944, 1264, 1354, 1888, 2528, 2708, 3776, 4661, 5056, 5416, 9322, 10832, 18644, 21664, 37288, 39943, 43328, 53483, 74576, 79886, 106966, 149152, 159772, 213932, 298304, 319544, 427864, 639088, 855728, 1278176, 1711456, 2556352, 3155497, 3422912, 6310994, 12621988, 25243976, 50487952, 100975904, 201951808]

約数ペア:

[(1, 201951808), (2, 100975904), (4, 50487952), (8, 25243976), (16, 12621988), (32, 6310994), (59, 3422912), (64, 3155497), (79, 2556352), (118, 1711456), (158, 1278176), (236, 855728), (316, 639088), (472, 427864), (632, 319544), (677, 298304), (944, 213932), (1264, 159772), (1354, 149152), (1888, 106966), (2528, 79886), (2708, 74576), (3776, 53483), (4661, 43328), (5056, 39943), (5416, 37288), (9322, 21664), (10832, 18644)]