242872368

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{18671}}^1$

素因数の和:18953

約数の個数: 40

約数和(自身を含む): 629769216

約数和(自身を除く): 386896848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 18671, 37342, 56013, 74684, 112026, 149368, 224052, 298736, 448104, 896208, 5059841, 10119682, 15179523, 20239364, 30359046, 40478728, 60718092, 80957456, 121436184, 242872368]

約数ペア:

[(1, 242872368), (2, 121436184), (3, 80957456), (4, 60718092), (6, 40478728), (8, 30359046), (12, 20239364), (16, 15179523), (24, 10119682), (48, 5059841), (271, 896208), (542, 448104), (813, 298736), (1084, 224052), (1626, 149368), (2168, 112026), (3252, 74684), (4336, 56013), (6504, 37342), (13008, 18671)]