97416280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187339}}^1$

素因数の和:187363

約数の個数: 32

約数和(自身を含む): 236048400

約数和(自身を除く): 138632120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 187339, 374678, 749356, 936695, 1498712, 1873390, 2435407, 3746780, 4870814, 7493560, 9741628, 12177035, 19483256, 24354070, 48708140, 97416280]

約数ペア:

[(1, 97416280), (2, 48708140), (4, 24354070), (5, 19483256), (8, 12177035), (10, 9741628), (13, 7493560), (20, 4870814), (26, 3746780), (40, 2435407), (52, 1873390), (65, 1498712), (104, 936695), (130, 749356), (260, 374678), (520, 187339)]