125232436

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{20611}}^1$

素因数の和:20660

約数の個数: 36

約数和(自身を含む): 263174016

約数和(自身を除く): 137941580

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 20611, 41222, 82444, 144277, 288554, 577108, 638941, 1009939, 1277882, 2019878, 2555764, 4039756, 4472587, 8945174, 17890348, 31308109, 62616218, 125232436]

約数ペア:

[(1, 125232436), (2, 62616218), (4, 31308109), (7, 17890348), (14, 8945174), (28, 4472587), (31, 4039756), (49, 2555764), (62, 2019878), (98, 1277882), (124, 1009939), (196, 638941), (217, 577108), (434, 288554), (868, 144277), (1519, 82444), (3038, 41222), (6076, 20611)]