240119448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{18913}}^1$

素因数の和:18968

約数の個数: 48

約数和(自身を含む): 627566520

約数和(自身を除く): 387447072

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 18913, 37826, 56739, 75652, 113478, 151304, 226956, 434999, 453912, 869998, 1304997, 1739996, 2609994, 3479992, 5219988, 10004977, 10439976, 20009954, 30014931, 40019908, 60029862, 80039816, 120059724, 240119448]

約数ペア:

[(1, 240119448), (2, 120059724), (3, 80039816), (4, 60029862), (6, 40019908), (8, 30014931), (12, 20009954), (23, 10439976), (24, 10004977), (46, 5219988), (69, 3479992), (92, 2609994), (138, 1739996), (184, 1304997), (276, 869998), (529, 453912), (552, 434999), (1058, 226956), (1587, 151304), (2116, 113478), (3174, 75652), (4232, 56739), (6348, 37826), (12696, 18913)]