97422320

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8761}}^1$

素因数の和:8913

約数の個数: 40

約数和(自身を含む): 228162480

約数和(自身を除く): 130740160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 8761, 11120, 17522, 35044, 43805, 70088, 87610, 140176, 175220, 350440, 700880, 1217779, 2435558, 4871116, 6088895, 9742232, 12177790, 19484464, 24355580, 48711160, 97422320]

約数ペア:

[(1, 97422320), (2, 48711160), (4, 24355580), (5, 19484464), (8, 12177790), (10, 9742232), (16, 6088895), (20, 4871116), (40, 2435558), (80, 1217779), (139, 700880), (278, 350440), (556, 175220), (695, 140176), (1112, 87610), (1390, 70088), (2224, 43805), (2780, 35044), (5560, 17522), (8761, 11120)]