105595084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2822

約数の個数: 48

約数和(自身を含む): 225433600

約数和(自身を除く): 119838516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2719, 2774, 5438, 5548, 9709, 10876, 19033, 19418, 38066, 38836, 51661, 76132, 103322, 198487, 206644, 361627, 396974, 723254, 793948, 1389409, 1446508, 2778818, 3771253, 5557636, 7542506, 15085012, 26398771, 52797542, 105595084]

約数ペア:

[(1, 105595084), (2, 52797542), (4, 26398771), (7, 15085012), (14, 7542506), (19, 5557636), (28, 3771253), (38, 2778818), (73, 1446508), (76, 1389409), (133, 793948), (146, 723254), (266, 396974), (292, 361627), (511, 206644), (532, 198487), (1022, 103322), (1387, 76132), (2044, 51661), (2719, 38836), (2774, 38066), (5438, 19418), (5548, 19033), (9709, 10876)]