200996655

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{853}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 336462336

約数和(自身を除く): 135465681

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 683, 853, 2049, 2559, 3415, 4265, 10245, 12795, 15709, 19619, 47127, 58857, 78545, 98095, 235635, 294285, 582599, 1747797, 2912995, 8738985, 13399777, 40199331, 66998885, 200996655]

約数ペア:

[(1, 200996655), (3, 66998885), (5, 40199331), (15, 13399777), (23, 8738985), (69, 2912995), (115, 1747797), (345, 582599), (683, 294285), (853, 235635), (2049, 98095), (2559, 78545), (3415, 58857), (4265, 47127), (10245, 19619), (12795, 15709)]