290476896

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{26777}}^1$

素因数の和:26903

約数の個数: 48

約数和(自身を含む): 769278384

約数和(自身を除く): 478801488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3616, 5424, 10848, 26777, 53554, 80331, 107108, 160662, 214216, 321324, 428432, 642648, 856864, 1285296, 2570592, 3025801, 6051602, 9077403, 12103204, 18154806, 24206408, 36309612, 48412816, 72619224, 96825632, 145238448, 290476896]

約数ペア:

[(1, 290476896), (2, 145238448), (3, 96825632), (4, 72619224), (6, 48412816), (8, 36309612), (12, 24206408), (16, 18154806), (24, 12103204), (32, 9077403), (48, 6051602), (96, 3025801), (113, 2570592), (226, 1285296), (339, 856864), (452, 642648), (678, 428432), (904, 321324), (1356, 214216), (1808, 160662), (2712, 107108), (3616, 80331), (5424, 53554), (10848, 26777)]