133717472

素因数分解:

$2^5\times 7^2\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:928

約数の個数: 72

約数和(自身を含む): 309486744

約数和(自身を除く): 175769272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 392, 428, 749, 784, 797, 856, 1498, 1568, 1594, 1712, 2996, 3188, 3424, 5243, 5579, 5992, 6376, 10486, 11158, 11984, 12752, 20972, 22316, 23968, 25504, 39053, 41944, 44632, 78106, 83888, 85279, 89264, 156212, 167776, 170558, 178528, 312424, 341116, 596953, 624848, 682232, 1193906, 1249696, 1364464, 2387812, 2728928, 4178671, 4775624, 8357342, 9551248, 16714684, 19102496, 33429368, 66858736, 133717472]

約数ペア:

[(1, 133717472), (2, 66858736), (4, 33429368), (7, 19102496), (8, 16714684), (14, 9551248), (16, 8357342), (28, 4775624), (32, 4178671), (49, 2728928), (56, 2387812), (98, 1364464), (107, 1249696), (112, 1193906), (196, 682232), (214, 624848), (224, 596953), (392, 341116), (428, 312424), (749, 178528), (784, 170558), (797, 167776), (856, 156212), (1498, 89264), (1568, 85279), (1594, 83888), (1712, 78106), (2996, 44632), (3188, 41944), (3424, 39053), (5243, 25504), (5579, 23968), (5992, 22316), (6376, 20972), (10486, 12752), (11158, 11984)]