22204952

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 54583200

約数和(自身を除く): 32378248

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 113, 116, 121, 154, 203, 226, 232, 242, 308, 319, 406, 452, 484, 616, 638, 791, 812, 847, 904, 968, 1243, 1276, 1582, 1624, 1694, 2233, 2486, 2552, 3164, 3277, 3388, 3509, 4466, 4972, 6328, 6554, 6776, 7018, 8701, 8932, 9944, 13108, 13673, 14036, 17402, 17864, 22939, 24563, 26216, 27346, 28072, 34804, 36047, 45878, 49126, 54692, 69608, 72094, 91756, 95711, 98252, 109384, 144188, 183512, 191422, 196504, 252329, 288376, 382844, 396517, 504658, 765688, 793034, 1009316, 1586068, 2018632, 2775619, 3172136, 5551238, 11102476, 22204952]

約数ペア:

[(1, 22204952), (2, 11102476), (4, 5551238), (7, 3172136), (8, 2775619), (11, 2018632), (14, 1586068), (22, 1009316), (28, 793034), (29, 765688), (44, 504658), (56, 396517), (58, 382844), (77, 288376), (88, 252329), (113, 196504), (116, 191422), (121, 183512), (154, 144188), (203, 109384), (226, 98252), (232, 95711), (242, 91756), (308, 72094), (319, 69608), (406, 54692), (452, 49126), (484, 45878), (616, 36047), (638, 34804), (791, 28072), (812, 27346), (847, 26216), (904, 24563), (968, 22939), (1243, 17864), (1276, 17402), (1582, 14036), (1624, 13673), (1694, 13108), (2233, 9944), (2486, 8932), (2552, 8701), (3164, 7018), (3277, 6776), (3388, 6554), (3509, 6328), (4466, 4972)]