200828305420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{346255699}}^1$

素因数の和:346255737

約数の個数: 24

約数和(自身を含む): 436282182000

約数和(自身を除く): 235453876580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 346255699, 692511398, 1385022796, 1731278495, 3462556990, 6925113980, 10041415271, 20082830542, 40165661084, 50207076355, 100414152710, 200828305420]

約数ペア:

[(1, 200828305420), (2, 100414152710), (4, 50207076355), (5, 40165661084), (10, 20082830542), (20, 10041415271), (29, 6925113980), (58, 3462556990), (116, 1731278495), (145, 1385022796), (290, 692511398), (580, 346255699)]