201448470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4759}}^1$

素因数の和:4869

約数の個数: 64

約数和(自身を含む): 518192640

約数和(自身を除く): 316744170

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 83, 85, 102, 166, 170, 249, 255, 415, 498, 510, 830, 1245, 1411, 2490, 2822, 4233, 4759, 7055, 8466, 9518, 14110, 14277, 21165, 23795, 28554, 42330, 47590, 71385, 80903, 142770, 161806, 242709, 394997, 404515, 485418, 789994, 809030, 1184991, 1213545, 1974985, 2369982, 2427090, 3949970, 5924955, 6714949, 11849910, 13429898, 20144847, 33574745, 40289694, 67149490, 100724235, 201448470]

約数ペア:

[(1, 201448470), (2, 100724235), (3, 67149490), (5, 40289694), (6, 33574745), (10, 20144847), (15, 13429898), (17, 11849910), (30, 6714949), (34, 5924955), (51, 3949970), (83, 2427090), (85, 2369982), (102, 1974985), (166, 1213545), (170, 1184991), (249, 809030), (255, 789994), (415, 485418), (498, 404515), (510, 394997), (830, 242709), (1245, 161806), (1411, 142770), (2490, 80903), (2822, 71385), (4233, 47590), (4759, 42330), (7055, 28554), (8466, 23795), (9518, 21165), (14110, 14277)]