166649504

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 401708160

約数和(自身を除く): 235058656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 107, 112, 119, 136, 214, 224, 238, 272, 409, 428, 476, 544, 749, 818, 856, 952, 1498, 1636, 1712, 1819, 1904, 2863, 2996, 3272, 3424, 3638, 3808, 5726, 5992, 6544, 6953, 7276, 11452, 11984, 12733, 13088, 13906, 14552, 22904, 23968, 25466, 27812, 29104, 43763, 45808, 48671, 50932, 55624, 58208, 87526, 91616, 97342, 101864, 111248, 175052, 194684, 203728, 222496, 306341, 350104, 389368, 407456, 612682, 700208, 743971, 778736, 1225364, 1400416, 1487942, 1557472, 2450728, 2975884, 4901456, 5207797, 5951768, 9802912, 10415594, 11903536, 20831188, 23807072, 41662376, 83324752, 166649504]

約数ペア:

[(1, 166649504), (2, 83324752), (4, 41662376), (7, 23807072), (8, 20831188), (14, 11903536), (16, 10415594), (17, 9802912), (28, 5951768), (32, 5207797), (34, 4901456), (56, 2975884), (68, 2450728), (107, 1557472), (112, 1487942), (119, 1400416), (136, 1225364), (214, 778736), (224, 743971), (238, 700208), (272, 612682), (409, 407456), (428, 389368), (476, 350104), (544, 306341), (749, 222496), (818, 203728), (856, 194684), (952, 175052), (1498, 111248), (1636, 101864), (1712, 97342), (1819, 91616), (1904, 87526), (2863, 58208), (2996, 55624), (3272, 50932), (3424, 48671), (3638, 45808), (3808, 43763), (5726, 29104), (5992, 27812), (6544, 25466), (6953, 23968), (7276, 22904), (11452, 14552), (11984, 13906), (12733, 13088)]