201260962550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{403369}}^1$

素因数の和:403985

約数の個数: 48

約数和(自身を含む): 397041931440

約数和(自身を除く): 195780968890

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 587, 850, 1174, 2935, 5870, 9979, 14675, 19958, 29350, 49895, 99790, 249475, 403369, 498950, 806738, 2016845, 4033690, 6857273, 10084225, 13714546, 20168450, 34286365, 68572730, 171431825, 236777603, 342863650, 473555206, 1183888015, 2367776030, 4025219251, 5919440075, 8050438502, 11838880150, 20126096255, 40252192510, 100630481275, 201260962550]

約数ペア:

[(1, 201260962550), (2, 100630481275), (5, 40252192510), (10, 20126096255), (17, 11838880150), (25, 8050438502), (34, 5919440075), (50, 4025219251), (85, 2367776030), (170, 1183888015), (425, 473555206), (587, 342863650), (850, 236777603), (1174, 171431825), (2935, 68572730), (5870, 34286365), (9979, 20168450), (14675, 13714546), (19958, 10084225), (29350, 6857273), (49895, 4033690), (99790, 2016845), (249475, 806738), (403369, 498950)]