190038489220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{558936733}}^1$

素因数の和:558936759

約数の個数: 24

約数和(自身を含む): 422556170904

約数和(自身を除く): 232517681684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 558936733, 1117873466, 2235746932, 2794683665, 5589367330, 9501924461, 11178734660, 19003848922, 38007697844, 47509622305, 95019244610, 190038489220]

約数ペア:

[(1, 190038489220), (2, 95019244610), (4, 47509622305), (5, 38007697844), (10, 19003848922), (17, 11178734660), (20, 9501924461), (34, 5589367330), (68, 2794683665), (85, 2235746932), (170, 1117873466), (340, 558936733)]