208544077430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4846481}}^1$

素因数の和:4846832

約数の個数: 32

約数和(自身を含む): 405476070048

約数和(自身を除く): 196931992618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1655, 3310, 4303, 8606, 21515, 43030, 4846481, 9692962, 24232405, 48464810, 63004253, 126008506, 315021265, 630042530, 1604185211, 3208370422, 8020926055, 16041852110, 20854407743, 41708815486, 104272038715, 208544077430]

約数ペア:

[(1, 208544077430), (2, 104272038715), (5, 41708815486), (10, 20854407743), (13, 16041852110), (26, 8020926055), (65, 3208370422), (130, 1604185211), (331, 630042530), (662, 315021265), (1655, 126008506), (3310, 63004253), (4303, 48464810), (8606, 24232405), (21515, 9692962), (43030, 4846481)]