128929296

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{27691}}^1$

素因数の和:27799

約数の個数: 40

約数和(自身を含む): 336513184

約数和(自身を除く): 207583888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 27691, 55382, 83073, 110764, 166146, 221528, 332292, 443056, 664584, 1329168, 2686027, 5372054, 8058081, 10744108, 16116162, 21488216, 32232324, 42976432, 64464648, 128929296]

約数ペア:

[(1, 128929296), (2, 64464648), (3, 42976432), (4, 32232324), (6, 21488216), (8, 16116162), (12, 10744108), (16, 8058081), (24, 5372054), (48, 2686027), (97, 1329168), (194, 664584), (291, 443056), (388, 332292), (582, 221528), (776, 166146), (1164, 110764), (1552, 83073), (2328, 55382), (4656, 27691)]