321016098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{132761}}^1$

素因数の和:132810

約数の個数: 32

約数和(自身を含む): 713728512

約数和(自身を除く): 392712414

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 132761, 265522, 398283, 796566, 1725893, 3451786, 4115591, 5177679, 8231182, 10355358, 12346773, 24693546, 53502683, 107005366, 160508049, 321016098]

約数ペア:

[(1, 321016098), (2, 160508049), (3, 107005366), (6, 53502683), (13, 24693546), (26, 12346773), (31, 10355358), (39, 8231182), (62, 5177679), (78, 4115591), (93, 3451786), (186, 1725893), (403, 796566), (806, 398283), (1209, 265522), (2418, 132761)]