9201990814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{17923}}^1$

素因数の和:18232

約数の個数: 32

約数和(自身を含む): 14841072000

約数和(自身を除く): 5639081186

約数列:

[1, 2, 19, 38, 59, 118, 229, 458, 1121, 2242, 4351, 8702, 13511, 17923, 27022, 35846, 256709, 340537, 513418, 681074, 1057457, 2114914, 4104367, 8208734, 20091683, 40183366, 77982973, 155965946, 242157653, 484315306, 4600995407, 9201990814]

約数ペア:

[(1, 9201990814), (2, 4600995407), (19, 484315306), (38, 242157653), (59, 155965946), (118, 77982973), (229, 40183366), (458, 20091683), (1121, 8208734), (2242, 4104367), (4351, 2114914), (8702, 1057457), (13511, 681074), (17923, 513418), (27022, 340537), (35846, 256709)]