201407466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 462284928

約数和(自身を除く): 260877462

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 193, 221, 386, 442, 579, 663, 787, 1158, 1326, 1574, 2361, 2509, 3281, 4722, 5018, 6562, 7527, 9843, 10231, 13379, 15054, 19686, 20462, 26758, 30693, 40137, 42653, 61386, 80274, 85306, 127959, 151891, 173927, 255918, 303782, 347854, 455673, 521781, 911346, 1043562, 1974583, 2582147, 3949166, 5164294, 5923749, 7746441, 11847498, 15492882, 33567911, 67135822, 100703733, 201407466]

約数ペア:

[(1, 201407466), (2, 100703733), (3, 67135822), (6, 33567911), (13, 15492882), (17, 11847498), (26, 7746441), (34, 5923749), (39, 5164294), (51, 3949166), (78, 2582147), (102, 1974583), (193, 1043562), (221, 911346), (386, 521781), (442, 455673), (579, 347854), (663, 303782), (787, 255918), (1158, 173927), (1326, 151891), (1574, 127959), (2361, 85306), (2509, 80274), (3281, 61386), (4722, 42653), (5018, 40137), (6562, 30693), (7527, 26758), (9843, 20462), (10231, 19686), (13379, 15054)]