202243956

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 479404800

約数和(自身を除く): 277160844

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 409, 463, 534, 818, 926, 1068, 1227, 1389, 1636, 1852, 2454, 2778, 4908, 5556, 36401, 41207, 72802, 82414, 109203, 123621, 145604, 164828, 189367, 218406, 247242, 378734, 436812, 494484, 568101, 757468, 1136202, 2272404, 16853663, 33707326, 50560989, 67414652, 101121978, 202243956]

約数ペア:

[(1, 202243956), (2, 101121978), (3, 67414652), (4, 50560989), (6, 33707326), (12, 16853663), (89, 2272404), (178, 1136202), (267, 757468), (356, 568101), (409, 494484), (463, 436812), (534, 378734), (818, 247242), (926, 218406), (1068, 189367), (1227, 164828), (1389, 145604), (1636, 123621), (1852, 109203), (2454, 82414), (2778, 72802), (4908, 41207), (5556, 36401)]