207664008

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1709}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 534340800

約数和(自身を除く): 326676792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 122, 166, 183, 244, 249, 332, 366, 488, 498, 664, 732, 996, 1464, 1709, 1992, 3418, 5063, 5127, 6836, 10126, 10254, 13672, 15189, 20252, 20508, 30378, 40504, 41016, 60756, 104249, 121512, 141847, 208498, 283694, 312747, 416996, 425541, 567388, 625494, 833992, 851082, 1134776, 1250988, 1702164, 2501976, 3404328, 8652667, 17305334, 25958001, 34610668, 51916002, 69221336, 103832004, 207664008]

約数ペア:

[(1, 207664008), (2, 103832004), (3, 69221336), (4, 51916002), (6, 34610668), (8, 25958001), (12, 17305334), (24, 8652667), (61, 3404328), (83, 2501976), (122, 1702164), (166, 1250988), (183, 1134776), (244, 851082), (249, 833992), (332, 625494), (366, 567388), (488, 425541), (498, 416996), (664, 312747), (732, 283694), (996, 208498), (1464, 141847), (1709, 121512), (1992, 104249), (3418, 60756), (5063, 41016), (5127, 40504), (6836, 30378), (10126, 20508), (10254, 20252), (13672, 15189)]