201658288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26203}}^1$

素因数の和:26261

約数の個数: 40

約数和(自身を含む): 432156368

約数和(自身を除く): 230498080

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 26203, 52406, 104812, 209624, 340639, 419248, 681278, 969511, 1362556, 1939022, 2725112, 3878044, 5450224, 7756088, 12603643, 15512176, 25207286, 50414572, 100829144, 201658288]

約数ペア:

[(1, 201658288), (2, 100829144), (4, 50414572), (8, 25207286), (13, 15512176), (16, 12603643), (26, 7756088), (37, 5450224), (52, 3878044), (74, 2725112), (104, 1939022), (148, 1362556), (208, 969511), (296, 681278), (481, 419248), (592, 340639), (962, 209624), (1924, 104812), (3848, 52406), (7696, 26203)]