103982540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13297}}^1$

素因数の和:13346

約数の個数: 48

約数和(自身を含む): 241278912

約数和(自身を除く): 137296372

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 13297, 26594, 53188, 66485, 132970, 226049, 265940, 305831, 452098, 611662, 904196, 1130245, 1223324, 1529155, 2260490, 3058310, 4520980, 5199127, 6116620, 10398254, 20796508, 25995635, 51991270, 103982540]

約数ペア:

[(1, 103982540), (2, 51991270), (4, 25995635), (5, 20796508), (10, 10398254), (17, 6116620), (20, 5199127), (23, 4520980), (34, 3058310), (46, 2260490), (68, 1529155), (85, 1223324), (92, 1130245), (115, 904196), (170, 611662), (230, 452098), (340, 305831), (391, 265940), (460, 226049), (782, 132970), (1564, 66485), (1955, 53188), (3910, 26594), (7820, 13297)]