203438135095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3823}}^1\times {\mathrm{13421}}^1$

素因数の和:17323

約数の個数: 32

約数和(自身を含む): 267304391424

約数和(自身を除く): 63866256329

約数列:

[1, 5, 13, 61, 65, 305, 793, 3823, 3965, 13421, 19115, 49699, 67105, 174473, 233203, 248495, 818681, 872365, 1166015, 3031639, 4093405, 10642853, 15158195, 51308483, 53214265, 256542415, 667010279, 3129817463, 3335051395, 15649087315, 40687627019, 203438135095]

約数ペア:

[(1, 203438135095), (5, 40687627019), (13, 15649087315), (61, 3335051395), (65, 3129817463), (305, 667010279), (793, 256542415), (3823, 53214265), (3965, 51308483), (13421, 15158195), (19115, 10642853), (49699, 4093405), (67105, 3031639), (174473, 1166015), (233203, 872365), (248495, 818681)]