201458801240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296262943}}^1$

素因数の和:296262971

約数の個数: 32

約数和(自身を含む): 479945969280

約数和(自身を除く): 278487168040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 296262943, 592525886, 1185051772, 1481314715, 2370103544, 2962629430, 5036470031, 5925258860, 10072940062, 11850517720, 20145880124, 25182350155, 40291760248, 50364700310, 100729400620, 201458801240]

約数ペア:

[(1, 201458801240), (2, 100729400620), (4, 50364700310), (5, 40291760248), (8, 25182350155), (10, 20145880124), (17, 11850517720), (20, 10072940062), (34, 5925258860), (40, 5036470031), (68, 2962629430), (85, 2370103544), (136, 1481314715), (170, 1185051772), (340, 592525886), (680, 296262943)]