131844828

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{45971}}^1$

素因数の和:46217

約数の個数: 24

約数和(自身を含む): 308931840

約数和(自身を除く): 177087012

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 45971, 91942, 137913, 183884, 275826, 551652, 10987069, 21974138, 32961207, 43948276, 65922414, 131844828]

約数ペア:

[(1, 131844828), (2, 65922414), (3, 43948276), (4, 32961207), (6, 21974138), (12, 10987069), (239, 551652), (478, 275826), (717, 183884), (956, 137913), (1434, 91942), (2868, 45971)]