215394264

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{130069}}^1$

素因数の和:130104

約数の個数: 48

約数和(自身を含む): 608727600

約数和(自身を除く): 393333336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 130069, 260138, 390207, 520276, 780414, 1040552, 1170621, 1560828, 2341242, 2991587, 3121656, 4682484, 5983174, 8974761, 9364968, 11966348, 17949522, 23932696, 26924283, 35899044, 53848566, 71798088, 107697132, 215394264]

約数ペア:

[(1, 215394264), (2, 107697132), (3, 71798088), (4, 53848566), (6, 35899044), (8, 26924283), (9, 23932696), (12, 17949522), (18, 11966348), (23, 9364968), (24, 8974761), (36, 5983174), (46, 4682484), (69, 3121656), (72, 2991587), (92, 2341242), (138, 1560828), (184, 1170621), (207, 1040552), (276, 780414), (414, 520276), (552, 390207), (828, 260138), (1656, 130069)]