131639136

素因数分解:

$2^5\times 3^1\times {\mathrm{1171}}^2$

素因数の和:2355

約数の個数: 36

約数和(自身を含む): 345848076

約数和(自身を除く): 214208940

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1171, 2342, 3513, 4684, 7026, 9368, 14052, 18736, 28104, 37472, 56208, 112416, 1371241, 2742482, 4113723, 5484964, 8227446, 10969928, 16454892, 21939856, 32909784, 43879712, 65819568, 131639136]

約数ペア:

[(1, 131639136), (2, 65819568), (3, 43879712), (4, 32909784), (6, 21939856), (8, 16454892), (12, 10969928), (16, 8227446), (24, 5484964), (32, 4113723), (48, 2742482), (96, 1371241), (1171, 112416), (2342, 56208), (3513, 37472), (4684, 28104), (7026, 18736), (9368, 14052)]