132195968

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 274110720

約数和(自身を除く): 141914752

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 103, 128, 148, 206, 271, 296, 412, 542, 592, 824, 1084, 1184, 1648, 2168, 2368, 3296, 3811, 4336, 4736, 6592, 7622, 8672, 10027, 13184, 15244, 17344, 20054, 27913, 30488, 34688, 40108, 55826, 60976, 80216, 111652, 121952, 160432, 223304, 243904, 320864, 446608, 487808, 641728, 893216, 1032781, 1283456, 1786432, 2065562, 3572864, 4131124, 8262248, 16524496, 33048992, 66097984, 132195968]

約数ペア:

[(1, 132195968), (2, 66097984), (4, 33048992), (8, 16524496), (16, 8262248), (32, 4131124), (37, 3572864), (64, 2065562), (74, 1786432), (103, 1283456), (128, 1032781), (148, 893216), (206, 641728), (271, 487808), (296, 446608), (412, 320864), (542, 243904), (592, 223304), (824, 160432), (1084, 121952), (1184, 111652), (1648, 80216), (2168, 60976), (2368, 55826), (3296, 40108), (3811, 34688), (4336, 30488), (4736, 27913), (6592, 20054), (7622, 17344), (8672, 15244), (10027, 13184)]