222396768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{70201}}^1$

素因数の和:70228

約数の個数: 72

約数和(自身を含む): 689945256

約数和(自身を除く): 467548488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 70201, 140402, 210603, 280804, 421206, 561608, 631809, 772211, 842412, 1123216, 1263618, 1544422, 1684824, 2246432, 2316633, 2527236, 3088844, 3369648, 4633266, 5054472, 6177688, 6739296, 6949899, 9266532, 10108944, 12355376, 13899798, 18533064, 20217888, 24710752, 27799596, 37066128, 55599192, 74132256, 111198384, 222396768]

約数ペア:

[(1, 222396768), (2, 111198384), (3, 74132256), (4, 55599192), (6, 37066128), (8, 27799596), (9, 24710752), (11, 20217888), (12, 18533064), (16, 13899798), (18, 12355376), (22, 10108944), (24, 9266532), (32, 6949899), (33, 6739296), (36, 6177688), (44, 5054472), (48, 4633266), (66, 3369648), (72, 3088844), (88, 2527236), (96, 2316633), (99, 2246432), (132, 1684824), (144, 1544422), (176, 1263618), (198, 1123216), (264, 842412), (288, 772211), (352, 631809), (396, 561608), (528, 421206), (792, 280804), (1056, 210603), (1584, 140402), (3168, 70201)]