201825296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4073}}^1$

素因数の和:4263

約数の個数: 40

約数和(自身を含む): 414244320

約数和(自身を除く): 212419024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 163, 304, 326, 652, 1304, 2608, 3097, 4073, 6194, 8146, 12388, 16292, 24776, 32584, 49552, 65168, 77387, 154774, 309548, 619096, 663899, 1238192, 1327798, 2655596, 5311192, 10622384, 12614081, 25228162, 50456324, 100912648, 201825296]

約数ペア:

[(1, 201825296), (2, 100912648), (4, 50456324), (8, 25228162), (16, 12614081), (19, 10622384), (38, 5311192), (76, 2655596), (152, 1327798), (163, 1238192), (304, 663899), (326, 619096), (652, 309548), (1304, 154774), (2608, 77387), (3097, 65168), (4073, 49552), (6194, 32584), (8146, 24776), (12388, 16292)]