201856872

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 613082880

約数和(自身を除く): 411226008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 113, 124, 147, 168, 186, 196, 217, 226, 248, 294, 339, 343, 372, 392, 434, 452, 588, 651, 678, 686, 744, 791, 868, 904, 1029, 1176, 1302, 1356, 1372, 1519, 1582, 1736, 2058, 2373, 2401, 2604, 2712, 2744, 3038, 3164, 3503, 4116, 4557, 4746, 4802, 5208, 5537, 6076, 6328, 7006, 7203, 8232, 9114, 9492, 9604, 10509, 10633, 11074, 12152, 14012, 14406, 16611, 18228, 18984, 19208, 21018, 21266, 22148, 24521, 28024, 28812, 31899, 33222, 36456, 38759, 42036, 42532, 44296, 49042, 57624, 63798, 66444, 73563, 74431, 77518, 84072, 85064, 98084, 116277, 127596, 132888, 147126, 148862, 155036, 171647, 196168, 223293, 232554, 255192, 271313, 294252, 297724, 310072, 343294, 446586, 465108, 514941, 542626, 588504, 595448, 686588, 813939, 893172, 930216, 1029882, 1085252, 1201529, 1373176, 1627878, 1786344, 2059764, 2170504, 2403058, 3255756, 3604587, 4119528, 4806116, 6511512, 7209174, 8410703, 9612232, 14418348, 16821406, 25232109, 28836696, 33642812, 50464218, 67285624, 100928436, 201856872]

約数ペア:

[(1, 201856872), (2, 100928436), (3, 67285624), (4, 50464218), (6, 33642812), (7, 28836696), (8, 25232109), (12, 16821406), (14, 14418348), (21, 9612232), (24, 8410703), (28, 7209174), (31, 6511512), (42, 4806116), (49, 4119528), (56, 3604587), (62, 3255756), (84, 2403058), (93, 2170504), (98, 2059764), (113, 1786344), (124, 1627878), (147, 1373176), (168, 1201529), (186, 1085252), (196, 1029882), (217, 930216), (226, 893172), (248, 813939), (294, 686588), (339, 595448), (343, 588504), (372, 542626), (392, 514941), (434, 465108), (452, 446586), (588, 343294), (651, 310072), (678, 297724), (686, 294252), (744, 271313), (791, 255192), (868, 232554), (904, 223293), (1029, 196168), (1176, 171647), (1302, 155036), (1356, 148862), (1372, 147126), (1519, 132888), (1582, 127596), (1736, 116277), (2058, 98084), (2373, 85064), (2401, 84072), (2604, 77518), (2712, 74431), (2744, 73563), (3038, 66444), (3164, 63798), (3503, 57624), (4116, 49042), (4557, 44296), (4746, 42532), (4802, 42036), (5208, 38759), (5537, 36456), (6076, 33222), (6328, 31899), (7006, 28812), (7203, 28024), (8232, 24521), (9114, 22148), (9492, 21266), (9604, 21018), (10509, 19208), (10633, 18984), (11074, 18228), (12152, 16611), (14012, 14406)]