201834430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17909}}^1$

素因数の和:17953

約数の個数: 48

約数和(自身を含む): 441015840

約数和(自身を除く): 239181410

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 17909, 35818, 89545, 125363, 179090, 250726, 411907, 626815, 823814, 877541, 1253630, 1755082, 2059535, 2883349, 4119070, 4387705, 5766698, 8775410, 14416745, 20183443, 28833490, 40366886, 100917215, 201834430]

約数ペア:

[(1, 201834430), (2, 100917215), (5, 40366886), (7, 28833490), (10, 20183443), (14, 14416745), (23, 8775410), (35, 5766698), (46, 4387705), (49, 4119070), (70, 2883349), (98, 2059535), (115, 1755082), (161, 1253630), (230, 877541), (245, 823814), (322, 626815), (490, 411907), (805, 250726), (1127, 179090), (1610, 125363), (2254, 89545), (5635, 35818), (11270, 17909)]