246815088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395537}}^1$

素因数の和:395561

約数の個数: 40

約数和(自身を含む): 686653968

約数和(自身を除く): 439838880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 395537, 791074, 1186611, 1582148, 2373222, 3164296, 4746444, 5141981, 6328592, 9492888, 10283962, 15425943, 18985776, 20567924, 30851886, 41135848, 61703772, 82271696, 123407544, 246815088]

約数ペア:

[(1, 246815088), (2, 123407544), (3, 82271696), (4, 61703772), (6, 41135848), (8, 30851886), (12, 20567924), (13, 18985776), (16, 15425943), (24, 10283962), (26, 9492888), (39, 6328592), (48, 5141981), (52, 4746444), (78, 3164296), (104, 2373222), (156, 1582148), (208, 1186611), (312, 791074), (624, 395537)]