272196306

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 644087808

約数和(自身を除く): 371891502

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 127, 138, 167, 186, 207, 254, 279, 334, 381, 414, 501, 558, 713, 762, 1002, 1143, 1426, 1503, 2139, 2286, 2921, 3006, 3841, 3937, 4278, 5177, 5842, 6417, 7682, 7874, 8763, 10354, 11523, 11811, 12834, 15531, 17526, 21209, 23046, 23622, 26289, 31062, 34569, 35433, 42418, 46593, 52578, 63627, 69138, 70866, 90551, 93186, 119071, 127254, 181102, 190881, 238142, 271653, 357213, 381762, 487807, 543306, 657479, 714426, 814959, 975614, 1071639, 1314958, 1463421, 1629918, 1972437, 2143278, 2926842, 3944874, 4390263, 5917311, 8780526, 11834622, 15122017, 30244034, 45366051, 90732102, 136098153, 272196306]

約数ペア:

[(1, 272196306), (2, 136098153), (3, 90732102), (6, 45366051), (9, 30244034), (18, 15122017), (23, 11834622), (31, 8780526), (46, 5917311), (62, 4390263), (69, 3944874), (93, 2926842), (127, 2143278), (138, 1972437), (167, 1629918), (186, 1463421), (207, 1314958), (254, 1071639), (279, 975614), (334, 814959), (381, 714426), (414, 657479), (501, 543306), (558, 487807), (713, 381762), (762, 357213), (1002, 271653), (1143, 238142), (1426, 190881), (1503, 181102), (2139, 127254), (2286, 119071), (2921, 93186), (3006, 90551), (3841, 70866), (3937, 69138), (4278, 63627), (5177, 52578), (5842, 46593), (6417, 42418), (7682, 35433), (7874, 34569), (8763, 31062), (10354, 26289), (11523, 23622), (11811, 23046), (12834, 21209), (15531, 17526)]