223099734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{260023}}^1$

素因数の和:260052

約数の個数: 32

約数和(自身を含む): 524208384

約数和(自身を除く): 301108650

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 260023, 520046, 780069, 1560138, 2860253, 3380299, 5720506, 6760598, 8580759, 10140897, 17161518, 20281794, 37183289, 74366578, 111549867, 223099734]

約数ペア:

[(1, 223099734), (2, 111549867), (3, 74366578), (6, 37183289), (11, 20281794), (13, 17161518), (22, 10140897), (26, 8580759), (33, 6760598), (39, 5720506), (66, 3380299), (78, 2860253), (143, 1560138), (286, 780069), (429, 520046), (858, 260023)]