174727812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13249}}^1$

素因数の和:13420

約数の個数: 48

約数和(自身を含む): 468944000

約数和(自身を除く): 294216188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 13249, 26498, 39747, 52996, 79494, 92743, 158988, 185486, 278229, 370972, 556458, 1112916, 2080093, 4160186, 6240279, 8320372, 12480558, 14560651, 24961116, 29121302, 43681953, 58242604, 87363906, 174727812]

約数ペア:

[(1, 174727812), (2, 87363906), (3, 58242604), (4, 43681953), (6, 29121302), (7, 24961116), (12, 14560651), (14, 12480558), (21, 8320372), (28, 6240279), (42, 4160186), (84, 2080093), (157, 1112916), (314, 556458), (471, 370972), (628, 278229), (942, 185486), (1099, 158988), (1884, 92743), (2198, 79494), (3297, 52996), (4396, 39747), (6594, 26498), (13188, 13249)]