381163854

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{1699}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 771120000

約数和(自身を除く): 389956146

約数列:

[1, 2, 3, 6, 139, 269, 278, 417, 538, 807, 834, 1614, 1699, 3398, 5097, 10194, 37391, 74782, 112173, 224346, 236161, 457031, 472322, 708483, 914062, 1371093, 1416966, 2742186, 63527309, 127054618, 190581927, 381163854]

約数ペア:

[(1, 381163854), (2, 190581927), (3, 127054618), (6, 63527309), (139, 2742186), (269, 1416966), (278, 1371093), (417, 914062), (538, 708483), (807, 472322), (834, 457031), (1614, 236161), (1699, 224346), (3398, 112173), (5097, 74782), (10194, 37391)]