200011616

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13327}}^1$

素因数の和:13411

約数の個数: 48

約数和(自身を含む): 456777216

約数和(自身を除く): 256765600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 13327, 15008, 26654, 53308, 93289, 106616, 186578, 213232, 373156, 426464, 746312, 892909, 1492624, 1785818, 2985248, 3571636, 6250363, 7143272, 12500726, 14286544, 25001452, 28573088, 50002904, 100005808, 200011616]

約数ペア:

[(1, 200011616), (2, 100005808), (4, 50002904), (7, 28573088), (8, 25001452), (14, 14286544), (16, 12500726), (28, 7143272), (32, 6250363), (56, 3571636), (67, 2985248), (112, 1785818), (134, 1492624), (224, 892909), (268, 746312), (469, 426464), (536, 373156), (938, 213232), (1072, 186578), (1876, 106616), (2144, 93289), (3752, 53308), (7504, 26654), (13327, 15008)]