172080227522

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{587}}^1\times {\mathrm{14177}}^1$

素因数の和:14991

約数の個数: 48

約数和(自身を含む): 302220743328

約数和(自身を除く): 130140515806

約数列:

[1, 2, 7, 14, 49, 98, 211, 422, 587, 1174, 1477, 2954, 4109, 8218, 10339, 14177, 20678, 28354, 28763, 57526, 99239, 123857, 198478, 247714, 694673, 866999, 1389346, 1733998, 2991347, 5982694, 6068993, 8321899, 12137986, 16643798, 20939429, 41878858, 58253293, 116506586, 146576003, 293152006, 407773051, 815546102, 1755920689, 3511841378, 12291444823, 24582889646, 86040113761, 172080227522]

約数ペア:

[(1, 172080227522), (2, 86040113761), (7, 24582889646), (14, 12291444823), (49, 3511841378), (98, 1755920689), (211, 815546102), (422, 407773051), (587, 293152006), (1174, 146576003), (1477, 116506586), (2954, 58253293), (4109, 41878858), (8218, 20939429), (10339, 16643798), (14177, 12137986), (20678, 8321899), (28354, 6068993), (28763, 5982694), (57526, 2991347), (99239, 1733998), (123857, 1389346), (198478, 866999), (247714, 694673)]