208752432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1877}}^1$

素因数の和:2226

約数の個数: 80

約数和(自身を含む): 618508032

約数和(自身を除く): 409755600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 993, 1324, 1877, 1986, 2317, 2648, 3754, 3972, 4634, 5296, 5631, 6951, 7508, 7944, 9268, 11262, 13139, 13902, 15016, 15888, 18536, 22524, 26278, 27804, 30032, 37072, 39417, 45048, 52556, 55608, 78834, 90096, 105112, 111216, 157668, 210224, 315336, 621287, 630672, 1242574, 1863861, 2485148, 3727722, 4349009, 4970296, 7455444, 8698018, 9940592, 13047027, 14910888, 17396036, 26094054, 29821776, 34792072, 52188108, 69584144, 104376216, 208752432]

約数ペア:

[(1, 208752432), (2, 104376216), (3, 69584144), (4, 52188108), (6, 34792072), (7, 29821776), (8, 26094054), (12, 17396036), (14, 14910888), (16, 13047027), (21, 9940592), (24, 8698018), (28, 7455444), (42, 4970296), (48, 4349009), (56, 3727722), (84, 2485148), (112, 1863861), (168, 1242574), (331, 630672), (336, 621287), (662, 315336), (993, 210224), (1324, 157668), (1877, 111216), (1986, 105112), (2317, 90096), (2648, 78834), (3754, 55608), (3972, 52556), (4634, 45048), (5296, 39417), (5631, 37072), (6951, 30032), (7508, 27804), (7944, 26278), (9268, 22524), (11262, 18536), (13139, 15888), (13902, 15016)]