207637912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{11329}}^1$

素因数の和:11443

約数の個数: 32

約数和(自身を含む): 407880000

約数和(自身を除く): 200242088

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2291, 4582, 9164, 11329, 18328, 22658, 45316, 90632, 328541, 657082, 894991, 1314164, 1789982, 2628328, 3579964, 7159928, 25954739, 51909478, 103818956, 207637912]

約数ペア:

[(1, 207637912), (2, 103818956), (4, 51909478), (8, 25954739), (29, 7159928), (58, 3579964), (79, 2628328), (116, 1789982), (158, 1314164), (232, 894991), (316, 657082), (632, 328541), (2291, 90632), (4582, 45316), (9164, 22658), (11329, 18328)]