203219304

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 520919040

約数和(自身を除く): 317699736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 1016, 1093, 1464, 1524, 2186, 3048, 3279, 4372, 6558, 7747, 8744, 13116, 15494, 23241, 26232, 30988, 46482, 61976, 66673, 92964, 133346, 138811, 185928, 200019, 266692, 277622, 400038, 416433, 533384, 555244, 800076, 832866, 1110488, 1600152, 1665732, 3331464, 8467471, 16934942, 25402413, 33869884, 50804826, 67739768, 101609652, 203219304]

約数ペア:

[(1, 203219304), (2, 101609652), (3, 67739768), (4, 50804826), (6, 33869884), (8, 25402413), (12, 16934942), (24, 8467471), (61, 3331464), (122, 1665732), (127, 1600152), (183, 1110488), (244, 832866), (254, 800076), (366, 555244), (381, 533384), (488, 416433), (508, 400038), (732, 277622), (762, 266692), (1016, 200019), (1093, 185928), (1464, 138811), (1524, 133346), (2186, 92964), (3048, 66673), (3279, 61976), (4372, 46482), (6558, 30988), (7747, 26232), (8744, 23241), (13116, 15494)]