255164868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1012559}}^1$

素因数の和:1012576

約数の個数: 36

約数和(自身を含む): 737143680

約数和(自身を除く): 481978812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1012559, 2025118, 3037677, 4050236, 6075354, 7087913, 9113031, 12150708, 14175826, 18226062, 21263739, 28351652, 36452124, 42527478, 63791217, 85054956, 127582434, 255164868]

約数ペア:

[(1, 255164868), (2, 127582434), (3, 85054956), (4, 63791217), (6, 42527478), (7, 36452124), (9, 28351652), (12, 21263739), (14, 18226062), (18, 14175826), (21, 12150708), (28, 9113031), (36, 7087913), (42, 6075354), (63, 4050236), (84, 3037677), (126, 2025118), (252, 1012559)]