253196592

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 738792000

約数和(自身を除く): 485595408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 499, 528, 682, 744, 961, 998, 1023, 1364, 1488, 1497, 1922, 1996, 2046, 2728, 2883, 2994, 3844, 3992, 4092, 5456, 5489, 5766, 5988, 7688, 7984, 8184, 10571, 10978, 11532, 11976, 15376, 15469, 16368, 16467, 21142, 21956, 23064, 23952, 30938, 31713, 32934, 42284, 43912, 46128, 46407, 61876, 63426, 65868, 84568, 87824, 92814, 123752, 126852, 131736, 169136, 170159, 185628, 247504, 253704, 263472, 340318, 371256, 479539, 507408, 510477, 680636, 742512, 959078, 1020954, 1361272, 1438617, 1918156, 2041908, 2722544, 2877234, 3836312, 4083816, 5274929, 5754468, 7672624, 8167632, 10549858, 11508936, 15824787, 21099716, 23017872, 31649574, 42199432, 63299148, 84398864, 126598296, 253196592]

約数ペア:

[(1, 253196592), (2, 126598296), (3, 84398864), (4, 63299148), (6, 42199432), (8, 31649574), (11, 23017872), (12, 21099716), (16, 15824787), (22, 11508936), (24, 10549858), (31, 8167632), (33, 7672624), (44, 5754468), (48, 5274929), (62, 4083816), (66, 3836312), (88, 2877234), (93, 2722544), (124, 2041908), (132, 1918156), (176, 1438617), (186, 1361272), (248, 1020954), (264, 959078), (341, 742512), (372, 680636), (496, 510477), (499, 507408), (528, 479539), (682, 371256), (744, 340318), (961, 263472), (998, 253704), (1023, 247504), (1364, 185628), (1488, 170159), (1497, 169136), (1922, 131736), (1996, 126852), (2046, 123752), (2728, 92814), (2883, 87824), (2994, 84568), (3844, 65868), (3992, 63426), (4092, 61876), (5456, 46407), (5489, 46128), (5766, 43912), (5988, 42284), (7688, 32934), (7984, 31713), (8184, 30938), (10571, 23952), (10978, 23064), (11532, 21956), (11976, 21142), (15376, 16467), (15469, 16368)]