418293965006

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{1847}}^1\times {\mathrm{4691}}^1$

素因数の和:6880

約数の個数: 32

約数和(自身を含む): 636784727040

約数和(自身を除く): 218490762034

約数列:

[1, 2, 101, 202, 239, 478, 1847, 3694, 4691, 9382, 24139, 48278, 186547, 373094, 441433, 473791, 882866, 947582, 1121149, 2242298, 8664277, 17328554, 44584733, 89169466, 113236049, 226472098, 875091977, 1750183954, 2070762203, 4141524406, 209146982503, 418293965006]

約数ペア:

[(1, 418293965006), (2, 209146982503), (101, 4141524406), (202, 2070762203), (239, 1750183954), (478, 875091977), (1847, 226472098), (3694, 113236049), (4691, 89169466), (9382, 44584733), (24139, 17328554), (48278, 8664277), (186547, 2242298), (373094, 1121149), (441433, 947582), (473791, 882866)]