109725912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{80209}}^1$

素因数の和:80240

約数の個数: 48

約数和(自身を含む): 312819000

約数和(自身を除く): 203093088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 80209, 160418, 240627, 320836, 481254, 641672, 721881, 962508, 1443762, 1523971, 1925016, 2887524, 3047942, 4571913, 5775048, 6095884, 9143826, 12191768, 13715739, 18287652, 27431478, 36575304, 54862956, 109725912]

約数ペア:

[(1, 109725912), (2, 54862956), (3, 36575304), (4, 27431478), (6, 18287652), (8, 13715739), (9, 12191768), (12, 9143826), (18, 6095884), (19, 5775048), (24, 4571913), (36, 3047942), (38, 2887524), (57, 1925016), (72, 1523971), (76, 1443762), (114, 962508), (152, 721881), (171, 641672), (228, 481254), (342, 320836), (456, 240627), (684, 160418), (1368, 80209)]