220520067830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1859203}}^1$

素因数の和:1859648

約数の個数: 32

約数和(自身を含む): 411627765600

約数和(自身を除く): 191107697770

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 818, 2045, 4090, 11861, 23722, 59305, 118610, 1859203, 3718406, 9296015, 18592030, 53916887, 107833774, 269584435, 539168870, 760414027, 1520828054, 3802070135, 7604140270, 22052006783, 44104013566, 110260033915, 220520067830]

約数ペア:

[(1, 220520067830), (2, 110260033915), (5, 44104013566), (10, 22052006783), (29, 7604140270), (58, 3802070135), (145, 1520828054), (290, 760414027), (409, 539168870), (818, 269584435), (2045, 107833774), (4090, 53916887), (11861, 18592030), (23722, 9296015), (59305, 3718406), (118610, 1859203)]