207926950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 491754240

約数和(自身を除く): 283827290

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 77, 106, 110, 154, 175, 265, 275, 350, 371, 385, 530, 550, 583, 742, 770, 1019, 1166, 1325, 1855, 1925, 2038, 2650, 2915, 3710, 3850, 4081, 5095, 5830, 7133, 8162, 9275, 10190, 11209, 14266, 14575, 18550, 20405, 22418, 25475, 29150, 35665, 40810, 50950, 54007, 56045, 71330, 78463, 102025, 108014, 112090, 156926, 178325, 204050, 270035, 280225, 356650, 378049, 392315, 540070, 560450, 594077, 756098, 784630, 1188154, 1350175, 1890245, 1961575, 2700350, 2970385, 3780490, 3923150, 4158539, 5940770, 8317078, 9451225, 14851925, 18902450, 20792695, 29703850, 41585390, 103963475, 207926950]

約数ペア:

[(1, 207926950), (2, 103963475), (5, 41585390), (7, 29703850), (10, 20792695), (11, 18902450), (14, 14851925), (22, 9451225), (25, 8317078), (35, 5940770), (50, 4158539), (53, 3923150), (55, 3780490), (70, 2970385), (77, 2700350), (106, 1961575), (110, 1890245), (154, 1350175), (175, 1188154), (265, 784630), (275, 756098), (350, 594077), (371, 560450), (385, 540070), (530, 392315), (550, 378049), (583, 356650), (742, 280225), (770, 270035), (1019, 204050), (1166, 178325), (1325, 156926), (1855, 112090), (1925, 108014), (2038, 102025), (2650, 78463), (2915, 71330), (3710, 56045), (3850, 54007), (4081, 50950), (5095, 40810), (5830, 35665), (7133, 29150), (8162, 25475), (9275, 22418), (10190, 20405), (11209, 18550), (14266, 14575)]