212987664

素因数分解:

$2^4\times 3^3\times {\mathrm{493027}}^1$

素因数の和:493044

約数の個数: 40

約数和(自身を含む): 611354720

約数和(自身を除く): 398367056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 493027, 986054, 1479081, 1972108, 2958162, 3944216, 4437243, 5916324, 7888432, 8874486, 11832648, 13311729, 17748972, 23665296, 26623458, 35497944, 53246916, 70995888, 106493832, 212987664]

約数ペア:

[(1, 212987664), (2, 106493832), (3, 70995888), (4, 53246916), (6, 35497944), (8, 26623458), (9, 23665296), (12, 17748972), (16, 13311729), (18, 11832648), (24, 8874486), (27, 7888432), (36, 5916324), (48, 4437243), (54, 3944216), (72, 2958162), (108, 1972108), (144, 1479081), (216, 986054), (432, 493027)]