275890248

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{17183}}^1$

素因数の和:17418

約数の個数: 48

約数和(自身を含む): 750597120

約数和(自身を除く): 474706872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 8028, 16056, 17183, 34366, 51549, 68732, 103098, 137464, 154647, 206196, 309294, 412392, 618588, 1237176, 3831809, 7663618, 11495427, 15327236, 22990854, 30654472, 34486281, 45981708, 68972562, 91963416, 137945124, 275890248]

約数ペア:

[(1, 275890248), (2, 137945124), (3, 91963416), (4, 68972562), (6, 45981708), (8, 34486281), (9, 30654472), (12, 22990854), (18, 15327236), (24, 11495427), (36, 7663618), (72, 3831809), (223, 1237176), (446, 618588), (669, 412392), (892, 309294), (1338, 206196), (1784, 154647), (2007, 137464), (2676, 103098), (4014, 68732), (5352, 51549), (8028, 34366), (16056, 17183)]