126296816

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 250214640

約数和(自身を除く): 123917824

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 337, 397, 472, 674, 794, 944, 1348, 1588, 2696, 3176, 5392, 6352, 19883, 23423, 39766, 46846, 79532, 93692, 133789, 159064, 187384, 267578, 318128, 374768, 535156, 1070312, 2140624, 7893551, 15787102, 31574204, 63148408, 126296816]

約数ペア:

[(1, 126296816), (2, 63148408), (4, 31574204), (8, 15787102), (16, 7893551), (59, 2140624), (118, 1070312), (236, 535156), (337, 374768), (397, 318128), (472, 267578), (674, 187384), (794, 159064), (944, 133789), (1348, 93692), (1588, 79532), (2696, 46846), (3176, 39766), (5392, 23423), (6352, 19883)]