108958208

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1688

約数の個数: 40

約数和(自身を含む): 219413040

約数和(自身を除く): 110454832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1112, 1531, 2224, 3062, 4448, 6124, 8896, 12248, 17792, 24496, 35584, 48992, 71168, 97984, 195968, 212809, 391936, 425618, 783872, 851236, 1702472, 3404944, 6809888, 13619776, 27239552, 54479104, 108958208]

約数ペア:

[(1, 108958208), (2, 54479104), (4, 27239552), (8, 13619776), (16, 6809888), (32, 3404944), (64, 1702472), (128, 851236), (139, 783872), (256, 425618), (278, 391936), (512, 212809), (556, 195968), (1112, 97984), (1531, 71168), (2224, 48992), (3062, 35584), (4448, 24496), (6124, 17792), (8896, 12248)]