202184740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10079}}^1$

素因数の和:10164

約数の個数: 48

約数和(自身を含む): 457228800

約数和(自身を除く): 255044060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 10079, 20060, 20158, 40316, 50395, 100790, 171343, 201580, 342686, 594661, 685372, 856715, 1189322, 1713430, 2378644, 2973305, 3426860, 5946610, 10109237, 11893220, 20218474, 40436948, 50546185, 101092370, 202184740]

約数ペア:

[(1, 202184740), (2, 101092370), (4, 50546185), (5, 40436948), (10, 20218474), (17, 11893220), (20, 10109237), (34, 5946610), (59, 3426860), (68, 2973305), (85, 2378644), (118, 1713430), (170, 1189322), (236, 856715), (295, 685372), (340, 594661), (590, 342686), (1003, 201580), (1180, 171343), (2006, 100790), (4012, 50395), (5015, 40316), (10030, 20158), (10079, 20060)]