388532232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{490571}}^1$

素因数の和:490594

約数の個数: 48

約数和(自身を含む): 1147938480

約数和(自身を除く): 759406248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 490571, 981142, 1471713, 1962284, 2943426, 3924568, 4415139, 5396281, 5886852, 8830278, 10792562, 11773704, 16188843, 17660556, 21585124, 32377686, 35321112, 43170248, 48566529, 64755372, 97133058, 129510744, 194266116, 388532232]

約数ペア:

[(1, 388532232), (2, 194266116), (3, 129510744), (4, 97133058), (6, 64755372), (8, 48566529), (9, 43170248), (11, 35321112), (12, 32377686), (18, 21585124), (22, 17660556), (24, 16188843), (33, 11773704), (36, 10792562), (44, 8830278), (66, 5886852), (72, 5396281), (88, 4415139), (99, 3924568), (132, 2943426), (198, 1962284), (264, 1471713), (396, 981142), (792, 490571)]