109977230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23251}}^1$

素因数の和:23312

約数の個数: 32

約数和(自身を含む): 220987008

約数和(自身を除く): 111009778

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 23251, 46502, 116255, 232510, 255761, 511522, 999793, 1278805, 1999586, 2557610, 4998965, 9997930, 10997723, 21995446, 54988615, 109977230]

約数ペア:

[(1, 109977230), (2, 54988615), (5, 21995446), (10, 10997723), (11, 9997930), (22, 4998965), (43, 2557610), (55, 1999586), (86, 1278805), (110, 999793), (215, 511522), (430, 255761), (473, 232510), (946, 116255), (2365, 46502), (4730, 23251)]