210271264

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 494678016

約数和(自身を除く): 284406752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 107, 112, 124, 214, 217, 224, 248, 283, 428, 434, 496, 566, 749, 856, 868, 992, 1132, 1498, 1712, 1736, 1981, 2264, 2996, 3317, 3424, 3472, 3962, 4528, 5992, 6634, 6944, 7924, 8773, 9056, 11984, 13268, 15848, 17546, 23219, 23968, 26536, 30281, 31696, 35092, 46438, 53072, 60562, 61411, 63392, 70184, 92876, 106144, 121124, 122822, 140368, 185752, 211967, 242248, 245644, 280736, 371504, 423934, 484496, 491288, 743008, 847868, 938711, 968992, 982576, 1695736, 1877422, 1965152, 3391472, 3754844, 6570977, 6782944, 7509688, 13141954, 15019376, 26283908, 30038752, 52567816, 105135632, 210271264]

約数ペア:

[(1, 210271264), (2, 105135632), (4, 52567816), (7, 30038752), (8, 26283908), (14, 15019376), (16, 13141954), (28, 7509688), (31, 6782944), (32, 6570977), (56, 3754844), (62, 3391472), (107, 1965152), (112, 1877422), (124, 1695736), (214, 982576), (217, 968992), (224, 938711), (248, 847868), (283, 743008), (428, 491288), (434, 484496), (496, 423934), (566, 371504), (749, 280736), (856, 245644), (868, 242248), (992, 211967), (1132, 185752), (1498, 140368), (1712, 122822), (1736, 121124), (1981, 106144), (2264, 92876), (2996, 70184), (3317, 63392), (3424, 61411), (3472, 60562), (3962, 53072), (4528, 46438), (5992, 35092), (6634, 31696), (6944, 30281), (7924, 26536), (8773, 23968), (9056, 23219), (11984, 17546), (13268, 15848)]