200938992

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 530799360

約数和(自身を除く): 329860368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 103, 194, 206, 291, 309, 388, 412, 419, 582, 618, 776, 824, 838, 1164, 1236, 1257, 1552, 1648, 1676, 2328, 2472, 2514, 3352, 4656, 4944, 5028, 6704, 9991, 10056, 19982, 20112, 29973, 39964, 40643, 43157, 59946, 79928, 81286, 86314, 119892, 121929, 129471, 159856, 162572, 172628, 239784, 243858, 258942, 325144, 345256, 479568, 487716, 517884, 650288, 690512, 975432, 1035768, 1950864, 2071536, 4186229, 8372458, 12558687, 16744916, 25117374, 33489832, 50234748, 66979664, 100469496, 200938992]

約数ペア:

[(1, 200938992), (2, 100469496), (3, 66979664), (4, 50234748), (6, 33489832), (8, 25117374), (12, 16744916), (16, 12558687), (24, 8372458), (48, 4186229), (97, 2071536), (103, 1950864), (194, 1035768), (206, 975432), (291, 690512), (309, 650288), (388, 517884), (412, 487716), (419, 479568), (582, 345256), (618, 325144), (776, 258942), (824, 243858), (838, 239784), (1164, 172628), (1236, 162572), (1257, 159856), (1552, 129471), (1648, 121929), (1676, 119892), (2328, 86314), (2472, 81286), (2514, 79928), (3352, 59946), (4656, 43157), (4944, 40643), (5028, 39964), (6704, 29973), (9991, 20112), (10056, 19982)]