231582936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{742253}}^1$

素因数の和:742275

約数の個数: 32

約数和(自身を含む): 623493360

約数和(自身を除く): 391910424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 742253, 1484506, 2226759, 2969012, 4453518, 5938024, 8907036, 9649289, 17814072, 19298578, 28947867, 38597156, 57895734, 77194312, 115791468, 231582936]

約数ペア:

[(1, 231582936), (2, 115791468), (3, 77194312), (4, 57895734), (6, 38597156), (8, 28947867), (12, 19298578), (13, 17814072), (24, 9649289), (26, 8907036), (39, 5938024), (52, 4453518), (78, 2969012), (104, 2226759), (156, 1484506), (312, 742253)]