215740632

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 554400000

約数和(自身を除く): 338659368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 349, 516, 599, 698, 1032, 1047, 1198, 1396, 1797, 2094, 2396, 2792, 3594, 4188, 4792, 7188, 8376, 14376, 15007, 25757, 30014, 45021, 51514, 60028, 77271, 90042, 103028, 120056, 154542, 180084, 206056, 209051, 309084, 360168, 418102, 618168, 627153, 836204, 1254306, 1672408, 2508612, 5017224, 8989193, 17978386, 26967579, 35956772, 53935158, 71913544, 107870316, 215740632]

約数ペア:

[(1, 215740632), (2, 107870316), (3, 71913544), (4, 53935158), (6, 35956772), (8, 26967579), (12, 17978386), (24, 8989193), (43, 5017224), (86, 2508612), (129, 1672408), (172, 1254306), (258, 836204), (344, 627153), (349, 618168), (516, 418102), (599, 360168), (698, 309084), (1032, 209051), (1047, 206056), (1198, 180084), (1396, 154542), (1797, 120056), (2094, 103028), (2396, 90042), (2792, 77271), (3594, 60028), (4188, 51514), (4792, 45021), (7188, 30014), (8376, 25757), (14376, 15007)]