221992911370

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1\times {\mathrm{423869}}^1$

素因数の和:424590

約数の個数: 32

約数和(自身を含む): 405043390080

約数和(自身を除く): 183050478710

約数列:

[1, 2, 5, 10, 83, 166, 415, 631, 830, 1262, 3155, 6310, 52373, 104746, 261865, 423869, 523730, 847738, 2119345, 4238690, 35181127, 70362254, 175905635, 267461339, 351811270, 534922678, 1337306695, 2674613390, 22199291137, 44398582274, 110996455685, 221992911370]

約数ペア:

[(1, 221992911370), (2, 110996455685), (5, 44398582274), (10, 22199291137), (83, 2674613390), (166, 1337306695), (415, 534922678), (631, 351811270), (830, 267461339), (1262, 175905635), (3155, 70362254), (6310, 35181127), (52373, 4238690), (104746, 2119345), (261865, 847738), (423869, 523730)]