105416444

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2549}}^1$

素因数の和:2778

約数の個数: 36

約数和(自身を含む): 215699400

約数和(自身を除く): 110282956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 844, 1477, 2549, 2954, 5098, 5908, 10196, 10339, 17843, 20678, 35686, 41356, 71372, 124901, 249802, 499604, 537839, 1075678, 2151356, 3764873, 7529746, 15059492, 26354111, 52708222, 105416444]

約数ペア:

[(1, 105416444), (2, 52708222), (4, 26354111), (7, 15059492), (14, 7529746), (28, 3764873), (49, 2151356), (98, 1075678), (196, 537839), (211, 499604), (422, 249802), (844, 124901), (1477, 71372), (2549, 41356), (2954, 35686), (5098, 20678), (5908, 17843), (10196, 10339)]