123542448

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{22777}}^1$

素因数の和:22901

約数の個数: 40

約数和(自身を含む): 321989808

約数和(自身を除く): 198447360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 22777, 45554, 68331, 91108, 136662, 182216, 273324, 364432, 546648, 1093296, 2573801, 5147602, 7721403, 10295204, 15442806, 20590408, 30885612, 41180816, 61771224, 123542448]

約数ペア:

[(1, 123542448), (2, 61771224), (3, 41180816), (4, 30885612), (6, 20590408), (8, 15442806), (12, 10295204), (16, 7721403), (24, 5147602), (48, 2573801), (113, 1093296), (226, 546648), (339, 364432), (452, 273324), (678, 182216), (904, 136662), (1356, 91108), (1808, 68331), (2712, 45554), (5424, 22777)]