255682392

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11443}}^1$

素因数の和:11485

約数の個数: 96

約数和(自身を含む): 782769600

約数和(自身を除く): 527087208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 11172, 11443, 22344, 22886, 34329, 45772, 68658, 80101, 91544, 137316, 160202, 217417, 240303, 274632, 320404, 434834, 480606, 560707, 640808, 652251, 869668, 961212, 1121414, 1304502, 1521919, 1682121, 1739336, 1922424, 2242828, 2609004, 3043838, 3364242, 4485656, 4565757, 5218008, 6087676, 6728484, 9131514, 10653433, 12175352, 13456968, 18263028, 21306866, 31960299, 36526056, 42613732, 63920598, 85227464, 127841196, 255682392]

約数ペア:

[(1, 255682392), (2, 127841196), (3, 85227464), (4, 63920598), (6, 42613732), (7, 36526056), (8, 31960299), (12, 21306866), (14, 18263028), (19, 13456968), (21, 12175352), (24, 10653433), (28, 9131514), (38, 6728484), (42, 6087676), (49, 5218008), (56, 4565757), (57, 4485656), (76, 3364242), (84, 3043838), (98, 2609004), (114, 2242828), (133, 1922424), (147, 1739336), (152, 1682121), (168, 1521919), (196, 1304502), (228, 1121414), (266, 961212), (294, 869668), (392, 652251), (399, 640808), (456, 560707), (532, 480606), (588, 434834), (798, 320404), (931, 274632), (1064, 240303), (1176, 217417), (1596, 160202), (1862, 137316), (2793, 91544), (3192, 80101), (3724, 68658), (5586, 45772), (7448, 34329), (11172, 22886), (11443, 22344)]