207957072

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 548893440

約数和(自身を除く): 340936368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 173, 237, 316, 317, 346, 474, 519, 632, 634, 692, 948, 951, 1038, 1264, 1268, 1384, 1896, 1902, 2076, 2536, 2768, 3792, 3804, 4152, 5072, 7608, 8304, 13667, 15216, 25043, 27334, 41001, 50086, 54668, 54841, 75129, 82002, 100172, 109336, 109682, 150258, 164004, 164523, 200344, 218672, 219364, 300516, 328008, 329046, 400688, 438728, 601032, 656016, 658092, 877456, 1202064, 1316184, 2632368, 4332439, 8664878, 12997317, 17329756, 25994634, 34659512, 51989268, 69319024, 103978536, 207957072]

約数ペア:

[(1, 207957072), (2, 103978536), (3, 69319024), (4, 51989268), (6, 34659512), (8, 25994634), (12, 17329756), (16, 12997317), (24, 8664878), (48, 4332439), (79, 2632368), (158, 1316184), (173, 1202064), (237, 877456), (316, 658092), (317, 656016), (346, 601032), (474, 438728), (519, 400688), (632, 329046), (634, 328008), (692, 300516), (948, 219364), (951, 218672), (1038, 200344), (1264, 164523), (1268, 164004), (1384, 150258), (1896, 109682), (1902, 109336), (2076, 100172), (2536, 82002), (2768, 75129), (3792, 54841), (3804, 54668), (4152, 50086), (5072, 41001), (7608, 27334), (8304, 25043), (13667, 15216)]