201734853140

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3413}}^1\times {\mathrm{48449}}^1$

素因数の和:51932

約数の個数: 48

約数和(自身を含む): 430723213200

約数和(自身を除く): 228988360060

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3413, 6826, 13652, 17065, 34130, 48449, 68260, 96898, 193796, 208193, 242245, 416386, 484490, 832772, 968980, 1040965, 2081930, 2955389, 4163860, 5910778, 11821556, 14776945, 29553890, 59107780, 165356437, 330712874, 661425748, 826782185, 1653564370, 3307128740, 10086742657, 20173485314, 40346970628, 50433713285, 100867426570, 201734853140]

約数ペア:

[(1, 201734853140), (2, 100867426570), (4, 50433713285), (5, 40346970628), (10, 20173485314), (20, 10086742657), (61, 3307128740), (122, 1653564370), (244, 826782185), (305, 661425748), (610, 330712874), (1220, 165356437), (3413, 59107780), (6826, 29553890), (13652, 14776945), (17065, 11821556), (34130, 5910778), (48449, 4163860), (68260, 2955389), (96898, 2081930), (193796, 1040965), (208193, 968980), (242245, 832772), (416386, 484490)]