201527728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9241}}^1$

素因数の和:9325

約数の個数: 40

約数和(自身を含む): 412562880

約数和(自身を除く): 211035152

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 1363, 2726, 5452, 9241, 10904, 18482, 21808, 36964, 73928, 147856, 267989, 434327, 535978, 868654, 1071956, 1737308, 2143912, 3474616, 4287824, 6949232, 12595483, 25190966, 50381932, 100763864, 201527728]

約数ペア:

[(1, 201527728), (2, 100763864), (4, 50381932), (8, 25190966), (16, 12595483), (29, 6949232), (47, 4287824), (58, 3474616), (94, 2143912), (116, 1737308), (188, 1071956), (232, 868654), (376, 535978), (464, 434327), (752, 267989), (1363, 147856), (2726, 73928), (5452, 36964), (9241, 21808), (10904, 18482)]