202074228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2239}}^1$

素因数の和:2381

約数の個数: 72

約数和(自身を含む): 538137600

約数和(自身を除く): 336063372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 828, 981, 1308, 1962, 2239, 2507, 3924, 4478, 5014, 6717, 7521, 8956, 10028, 13434, 15042, 20151, 22563, 26868, 30084, 40302, 45126, 51497, 80604, 90252, 102994, 154491, 205988, 244051, 308982, 463473, 488102, 617964, 732153, 926946, 976204, 1464306, 1853892, 2196459, 2928612, 4392918, 5613173, 8785836, 11226346, 16839519, 22452692, 33679038, 50518557, 67358076, 101037114, 202074228]

約数ペア:

[(1, 202074228), (2, 101037114), (3, 67358076), (4, 50518557), (6, 33679038), (9, 22452692), (12, 16839519), (18, 11226346), (23, 8785836), (36, 5613173), (46, 4392918), (69, 2928612), (92, 2196459), (109, 1853892), (138, 1464306), (207, 976204), (218, 926946), (276, 732153), (327, 617964), (414, 488102), (436, 463473), (654, 308982), (828, 244051), (981, 205988), (1308, 154491), (1962, 102994), (2239, 90252), (2507, 80604), (3924, 51497), (4478, 45126), (5014, 40302), (6717, 30084), (7521, 26868), (8956, 22563), (10028, 20151), (13434, 15042)]