203585144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 457712640

約数和(自身を除く): 254127496

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 263, 322, 526, 601, 644, 1052, 1202, 1288, 1841, 2104, 2404, 3682, 4207, 4808, 6049, 7364, 8414, 12098, 13823, 14728, 16828, 24196, 27646, 33656, 42343, 48392, 55292, 84686, 96761, 110584, 158063, 169372, 193522, 316126, 338744, 387044, 632252, 774088, 1106441, 1264504, 2212882, 3635449, 4425764, 7270898, 8851528, 14541796, 25448143, 29083592, 50896286, 101792572, 203585144]

約数ペア:

[(1, 203585144), (2, 101792572), (4, 50896286), (7, 29083592), (8, 25448143), (14, 14541796), (23, 8851528), (28, 7270898), (46, 4425764), (56, 3635449), (92, 2212882), (161, 1264504), (184, 1106441), (263, 774088), (322, 632252), (526, 387044), (601, 338744), (644, 316126), (1052, 193522), (1202, 169372), (1288, 158063), (1841, 110584), (2104, 96761), (2404, 84686), (3682, 55292), (4207, 48392), (4808, 42343), (6049, 33656), (7364, 27646), (8414, 24196), (12098, 16828), (13823, 14728)]