239542608

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3557}}^1$

素因数の和:3652

約数の個数: 80

約数和(自身を含む): 656493696

約数和(自身を除く): 416951088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1403, 1464, 2806, 2928, 3557, 4209, 5612, 7114, 8418, 10671, 11224, 14228, 16836, 21342, 22448, 28456, 33672, 42684, 56912, 67344, 81811, 85368, 163622, 170736, 216977, 245433, 327244, 433954, 490866, 650931, 654488, 867908, 981732, 1301862, 1308976, 1735816, 1963464, 2603724, 3471632, 3926928, 4990471, 5207448, 9980942, 10414896, 14971413, 19961884, 29942826, 39923768, 59885652, 79847536, 119771304, 239542608]

約数ペア:

[(1, 239542608), (2, 119771304), (3, 79847536), (4, 59885652), (6, 39923768), (8, 29942826), (12, 19961884), (16, 14971413), (23, 10414896), (24, 9980942), (46, 5207448), (48, 4990471), (61, 3926928), (69, 3471632), (92, 2603724), (122, 1963464), (138, 1735816), (183, 1308976), (184, 1301862), (244, 981732), (276, 867908), (366, 654488), (368, 650931), (488, 490866), (552, 433954), (732, 327244), (976, 245433), (1104, 216977), (1403, 170736), (1464, 163622), (2806, 85368), (2928, 81811), (3557, 67344), (4209, 56912), (5612, 42684), (7114, 33672), (8418, 28456), (10671, 22448), (11224, 21342), (14228, 16836)]