201323258992

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{2887}}^1\times {\mathrm{3413}}^1$

素因数の和:7585

約数の個数: 40

約数和(自身を含む): 390618900576

約数和(自身を除く): 189295641584

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 2887, 3413, 5108, 5774, 6826, 10216, 11548, 13652, 20432, 23096, 27304, 46192, 54608, 3686699, 4358401, 7373398, 8716802, 9853331, 14746796, 17433604, 19706662, 29493592, 34867208, 39413324, 58987184, 69734416, 78826648, 157653296, 12582703687, 25165407374, 50330814748, 100661629496, 201323258992]

約数ペア:

[(1, 201323258992), (2, 100661629496), (4, 50330814748), (8, 25165407374), (16, 12582703687), (1277, 157653296), (2554, 78826648), (2887, 69734416), (3413, 58987184), (5108, 39413324), (5774, 34867208), (6826, 29493592), (10216, 19706662), (11548, 17433604), (13652, 14746796), (20432, 9853331), (23096, 8716802), (27304, 7373398), (46192, 4358401), (54608, 3686699)]