201237476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{4051}}^1$

素因数の和:5195

約数の個数: 24

約数和(自身を含む): 384615840

約数和(自身を除く): 183378364

約数列:

[1, 2, 4, 11, 22, 44, 1129, 2258, 4051, 4516, 8102, 12419, 16204, 24838, 44561, 49676, 89122, 178244, 4573579, 9147158, 18294316, 50309369, 100618738, 201237476]

約数ペア:

[(1, 201237476), (2, 100618738), (4, 50309369), (11, 18294316), (22, 9147158), (44, 4573579), (1129, 178244), (2258, 89122), (4051, 49676), (4516, 44561), (8102, 24838), (12419, 16204)]