211671708518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{2087}}^1\times {\mathrm{2459}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 326187025920

約数和(自身を除く): 114515317402

約数列:

[1, 2, 41, 82, 503, 1006, 2087, 2459, 4174, 4918, 20623, 41246, 85567, 100819, 171134, 201638, 1049761, 1236877, 2099522, 2473754, 5131933, 10263866, 43040201, 50711957, 86080402, 101423914, 210409253, 420818506, 2581362299, 5162724598, 105835854259, 211671708518]

約数ペア:

[(1, 211671708518), (2, 105835854259), (41, 5162724598), (82, 2581362299), (503, 420818506), (1006, 210409253), (2087, 101423914), (2459, 86080402), (4174, 50711957), (4918, 43040201), (20623, 10263866), (41246, 5131933), (85567, 2473754), (100819, 2099522), (171134, 1236877), (201638, 1049761)]