202206560

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43579}}^1$

素因数の和:43623

約数の個数: 48

約数和(自身を含む): 494197200

約数和(自身を除く): 291990640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 43579, 87158, 174316, 217895, 348632, 435790, 697264, 871580, 1263791, 1394528, 1743160, 2527582, 3486320, 5055164, 6318955, 6972640, 10110328, 12637910, 20220656, 25275820, 40441312, 50551640, 101103280, 202206560]

約数ペア:

[(1, 202206560), (2, 101103280), (4, 50551640), (5, 40441312), (8, 25275820), (10, 20220656), (16, 12637910), (20, 10110328), (29, 6972640), (32, 6318955), (40, 5055164), (58, 3486320), (80, 2527582), (116, 1743160), (145, 1394528), (160, 1263791), (232, 871580), (290, 697264), (464, 435790), (580, 348632), (928, 217895), (1160, 174316), (2320, 87158), (4640, 43579)]