201329986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2293}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 356102208

約数和(自身を除く): 154772222

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307, 614, 2293, 3377, 3991, 4586, 6754, 7982, 25223, 29809, 43901, 50446, 59618, 87802, 327899, 655798, 703951, 1407902, 7743461, 9151363, 15486922, 18302726, 100664993, 201329986]

約数ペア:

[(1, 201329986), (2, 100664993), (11, 18302726), (13, 15486922), (22, 9151363), (26, 7743461), (143, 1407902), (286, 703951), (307, 655798), (614, 327899), (2293, 87802), (3377, 59618), (3991, 50446), (4586, 43901), (6754, 29809), (7982, 25223)]