205917504

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82499}}^1$

素因数の和:82527

約数の個数: 56

約数和(自身を含む): 586740000

約数和(自身を除く): 380822496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 82499, 164998, 247497, 329996, 494994, 659992, 989988, 1072487, 1319984, 1979976, 2144974, 2639968, 3217461, 3959952, 4289948, 5279936, 6434922, 7919904, 8579896, 12869844, 15839808, 17159792, 25739688, 34319584, 51479376, 68639168, 102958752, 205917504]

約数ペア:

[(1, 205917504), (2, 102958752), (3, 68639168), (4, 51479376), (6, 34319584), (8, 25739688), (12, 17159792), (13, 15839808), (16, 12869844), (24, 8579896), (26, 7919904), (32, 6434922), (39, 5279936), (48, 4289948), (52, 3959952), (64, 3217461), (78, 2639968), (96, 2144974), (104, 1979976), (156, 1319984), (192, 1072487), (208, 989988), (312, 659992), (416, 494994), (624, 329996), (832, 247497), (1248, 164998), (2496, 82499)]