129483784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{5101}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 257140800

約数和(自身を除く): 127657016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1336, 3173, 5101, 6346, 10202, 12692, 20404, 25384, 40808, 96919, 193838, 387676, 775352, 851867, 1703734, 3407468, 6814936, 16185473, 32370946, 64741892, 129483784]

約数ペア:

[(1, 129483784), (2, 64741892), (4, 32370946), (8, 16185473), (19, 6814936), (38, 3407468), (76, 1703734), (152, 851867), (167, 775352), (334, 387676), (668, 193838), (1336, 96919), (3173, 40808), (5101, 25384), (6346, 20404), (10202, 12692)]