106738480

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{16889}}^1$

素因数の和:16981

約数の個数: 40

約数和(自身を含む): 251323200

約数和(自身を除く): 144584720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 16889, 33778, 67556, 84445, 135112, 168890, 270224, 337780, 675560, 1334231, 1351120, 2668462, 5336924, 6671155, 10673848, 13342310, 21347696, 26684620, 53369240, 106738480]

約数ペア:

[(1, 106738480), (2, 53369240), (4, 26684620), (5, 21347696), (8, 13342310), (10, 10673848), (16, 6671155), (20, 5336924), (40, 2668462), (79, 1351120), (80, 1334231), (158, 675560), (316, 337780), (395, 270224), (632, 168890), (790, 135112), (1264, 84445), (1580, 67556), (3160, 33778), (6320, 16889)]