213620112

素因数分解:

$2^4\times 3^3\times {\mathrm{239}}^1\times {\mathrm{2069}}^1$

素因数の和:2325

約数の個数: 80

約数和(自身を含む): 616032000

約数和(自身を除く): 402411888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 239, 432, 478, 717, 956, 1434, 1912, 2069, 2151, 2868, 3824, 4138, 4302, 5736, 6207, 6453, 8276, 8604, 11472, 12414, 12906, 16552, 17208, 18621, 24828, 25812, 33104, 34416, 37242, 49656, 51624, 55863, 74484, 99312, 103248, 111726, 148968, 223452, 297936, 446904, 494491, 893808, 988982, 1483473, 1977964, 2966946, 3955928, 4450419, 5933892, 7911856, 8900838, 11867784, 13351257, 17801676, 23735568, 26702514, 35603352, 53405028, 71206704, 106810056, 213620112]

約数ペア:

[(1, 213620112), (2, 106810056), (3, 71206704), (4, 53405028), (6, 35603352), (8, 26702514), (9, 23735568), (12, 17801676), (16, 13351257), (18, 11867784), (24, 8900838), (27, 7911856), (36, 5933892), (48, 4450419), (54, 3955928), (72, 2966946), (108, 1977964), (144, 1483473), (216, 988982), (239, 893808), (432, 494491), (478, 446904), (717, 297936), (956, 223452), (1434, 148968), (1912, 111726), (2069, 103248), (2151, 99312), (2868, 74484), (3824, 55863), (4138, 51624), (4302, 49656), (5736, 37242), (6207, 34416), (6453, 33104), (8276, 25812), (8604, 24828), (11472, 18621), (12414, 17208), (12906, 16552)]