204415008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 615767040

約数和(自身を除く): 411352032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 331, 336, 662, 672, 919, 993, 1324, 1838, 1986, 2317, 2648, 2757, 3676, 3972, 4634, 5296, 5514, 6433, 6951, 7352, 7944, 9268, 10592, 11028, 12866, 13902, 14704, 15888, 18536, 19299, 22056, 25732, 27804, 29408, 31776, 37072, 38598, 44112, 51464, 55608, 74144, 77196, 88224, 102928, 111216, 154392, 205856, 222432, 304189, 308784, 608378, 617568, 912567, 1216756, 1825134, 2129323, 2433512, 3650268, 4258646, 4867024, 6387969, 7300536, 8517292, 9734048, 12775938, 14601072, 17034584, 25551876, 29202144, 34069168, 51103752, 68138336, 102207504, 204415008]

約数ペア:

[(1, 204415008), (2, 102207504), (3, 68138336), (4, 51103752), (6, 34069168), (7, 29202144), (8, 25551876), (12, 17034584), (14, 14601072), (16, 12775938), (21, 9734048), (24, 8517292), (28, 7300536), (32, 6387969), (42, 4867024), (48, 4258646), (56, 3650268), (84, 2433512), (96, 2129323), (112, 1825134), (168, 1216756), (224, 912567), (331, 617568), (336, 608378), (662, 308784), (672, 304189), (919, 222432), (993, 205856), (1324, 154392), (1838, 111216), (1986, 102928), (2317, 88224), (2648, 77196), (2757, 74144), (3676, 55608), (3972, 51464), (4634, 44112), (5296, 38598), (5514, 37072), (6433, 31776), (6951, 29408), (7352, 27804), (7944, 25732), (9268, 22056), (10592, 19299), (11028, 18536), (12866, 15888), (13902, 14704)]