187442928

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{8291}}^1$

素因数の和:8462

約数の個数: 60

約数和(自身を含む): 527984808

約数和(自身を除く): 340541880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 8291, 11304, 16582, 22608, 24873, 33164, 49746, 66328, 74619, 99492, 132656, 149238, 198984, 298476, 397968, 596952, 1193904, 1301687, 2603374, 3905061, 5206748, 7810122, 10413496, 11715183, 15620244, 20826992, 23430366, 31240488, 46860732, 62480976, 93721464, 187442928]

約数ペア:

[(1, 187442928), (2, 93721464), (3, 62480976), (4, 46860732), (6, 31240488), (8, 23430366), (9, 20826992), (12, 15620244), (16, 11715183), (18, 10413496), (24, 7810122), (36, 5206748), (48, 3905061), (72, 2603374), (144, 1301687), (157, 1193904), (314, 596952), (471, 397968), (628, 298476), (942, 198984), (1256, 149238), (1413, 132656), (1884, 99492), (2512, 74619), (2826, 66328), (3768, 49746), (5652, 33164), (7536, 24873), (8291, 22608), (11304, 16582)]