204182412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 561792000

約数和(自身を除く): 357609588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 113, 147, 196, 226, 294, 339, 343, 439, 452, 588, 678, 686, 791, 878, 1029, 1317, 1356, 1372, 1582, 1756, 2058, 2373, 2634, 3073, 3164, 4116, 4746, 5268, 5537, 6146, 9219, 9492, 11074, 12292, 16611, 18438, 21511, 22148, 33222, 36876, 38759, 43022, 49607, 64533, 66444, 77518, 86044, 99214, 116277, 129066, 148821, 150577, 155036, 198428, 232554, 258132, 297642, 301154, 347249, 451731, 465108, 595284, 602308, 694498, 903462, 1041747, 1388996, 1806924, 2083494, 2430743, 4166988, 4861486, 7292229, 9722972, 14584458, 17015201, 29168916, 34030402, 51045603, 68060804, 102091206, 204182412]

約数ペア:

[(1, 204182412), (2, 102091206), (3, 68060804), (4, 51045603), (6, 34030402), (7, 29168916), (12, 17015201), (14, 14584458), (21, 9722972), (28, 7292229), (42, 4861486), (49, 4166988), (84, 2430743), (98, 2083494), (113, 1806924), (147, 1388996), (196, 1041747), (226, 903462), (294, 694498), (339, 602308), (343, 595284), (439, 465108), (452, 451731), (588, 347249), (678, 301154), (686, 297642), (791, 258132), (878, 232554), (1029, 198428), (1317, 155036), (1356, 150577), (1372, 148821), (1582, 129066), (1756, 116277), (2058, 99214), (2373, 86044), (2634, 77518), (3073, 66444), (3164, 64533), (4116, 49607), (4746, 43022), (5268, 38759), (5537, 36876), (6146, 33222), (9219, 22148), (9492, 21511), (11074, 18438), (12292, 16611)]