211029408

素因数分解:

$2^5\times 3^3\times {\mathrm{244247}}^1$

素因数の和:244266

約数の個数: 48

約数和(自身を含む): 615504960

約数和(自身を除く): 404475552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 244247, 488494, 732741, 976988, 1465482, 1953976, 2198223, 2930964, 3907952, 4396446, 5861928, 6594669, 7815904, 8792892, 11723856, 13189338, 17585784, 23447712, 26378676, 35171568, 52757352, 70343136, 105514704, 211029408]

約数ペア:

[(1, 211029408), (2, 105514704), (3, 70343136), (4, 52757352), (6, 35171568), (8, 26378676), (9, 23447712), (12, 17585784), (16, 13189338), (18, 11723856), (24, 8792892), (27, 7815904), (32, 6594669), (36, 5861928), (48, 4396446), (54, 3907952), (72, 2930964), (96, 2198223), (108, 1953976), (144, 1465482), (216, 976988), (288, 732741), (432, 488494), (864, 244247)]