256082208

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8689}}^1$

素因数の和:9009

約数の個数: 48

約数和(自身を含む): 674483040

約数和(自身を除く): 418400832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 8689, 9824, 14736, 17378, 26067, 29472, 34756, 52134, 69512, 104268, 139024, 208536, 278048, 417072, 834144, 2667523, 5335046, 8002569, 10670092, 16005138, 21340184, 32010276, 42680368, 64020552, 85360736, 128041104, 256082208]

約数ペア:

[(1, 256082208), (2, 128041104), (3, 85360736), (4, 64020552), (6, 42680368), (8, 32010276), (12, 21340184), (16, 16005138), (24, 10670092), (32, 8002569), (48, 5335046), (96, 2667523), (307, 834144), (614, 417072), (921, 278048), (1228, 208536), (1842, 139024), (2456, 104268), (3684, 69512), (4912, 52134), (7368, 34756), (8689, 29472), (9824, 26067), (14736, 17378)]