201641710

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 368271360

約数和(自身を除く): 166629650

約数列:

[1, 2, 5, 10, 127, 179, 254, 358, 635, 887, 895, 1270, 1774, 1790, 4435, 8870, 22733, 45466, 112649, 113665, 158773, 225298, 227330, 317546, 563245, 793865, 1126490, 1587730, 20164171, 40328342, 100820855, 201641710]

約数ペア:

[(1, 201641710), (2, 100820855), (5, 40328342), (10, 20164171), (127, 1587730), (179, 1126490), (254, 793865), (358, 563245), (635, 317546), (887, 227330), (895, 225298), (1270, 158773), (1774, 113665), (1790, 112649), (4435, 45466), (8870, 22733)]