225919934110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{202381}}^1$

素因数の和:202709

約数の個数: 64

約数和(自身を含む): 453698348544

約数和(自身を除く): 227778414434

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 277, 310, 403, 554, 806, 1385, 2015, 2770, 3601, 4030, 7202, 8587, 17174, 18005, 36010, 42935, 85870, 111631, 202381, 223262, 404762, 558155, 1011905, 1116310, 2023810, 2630953, 5261906, 6273811, 12547622, 13154765, 26309530, 31369055, 56059537, 62738110, 81559543, 112119074, 163119086, 280297685, 407797715, 560595370, 728773981, 815595430, 1457547962, 1737845647, 3475691294, 3643869905, 7287739810, 8689228235, 17378456470, 22591993411, 45183986822, 112959967055, 225919934110]

約数ペア:

[(1, 225919934110), (2, 112959967055), (5, 45183986822), (10, 22591993411), (13, 17378456470), (26, 8689228235), (31, 7287739810), (62, 3643869905), (65, 3475691294), (130, 1737845647), (155, 1457547962), (277, 815595430), (310, 728773981), (403, 560595370), (554, 407797715), (806, 280297685), (1385, 163119086), (2015, 112119074), (2770, 81559543), (3601, 62738110), (4030, 56059537), (7202, 31369055), (8587, 26309530), (17174, 13154765), (18005, 12547622), (36010, 6273811), (42935, 5261906), (85870, 2630953), (111631, 2023810), (202381, 1116310), (223262, 1011905), (404762, 558155)]