125615312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{5189}}^1$

素因数の和:5303

約数の個数: 40

約数和(自身を含む): 260641800

約数和(自身を除く): 135026488

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 3026, 5189, 6052, 10378, 12104, 20756, 24208, 41512, 83024, 88213, 176426, 352852, 461821, 705704, 923642, 1411408, 1847284, 3694568, 7389136, 7850957, 15701914, 31403828, 62807656, 125615312]

約数ペア:

[(1, 125615312), (2, 62807656), (4, 31403828), (8, 15701914), (16, 7850957), (17, 7389136), (34, 3694568), (68, 1847284), (89, 1411408), (136, 923642), (178, 705704), (272, 461821), (356, 352852), (712, 176426), (1424, 88213), (1513, 83024), (3026, 41512), (5189, 24208), (6052, 20756), (10378, 12104)]