201513202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8171}}^1$

素因数の和:8262

約数の個数: 32

約数和(自身を含む): 353030400

約数和(自身を除く): 151517198

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 8171, 12331, 16342, 24662, 89881, 155249, 179762, 310498, 482089, 964178, 1707739, 3415478, 5302979, 9159691, 10605958, 18319382, 100756601, 201513202]

約数ペア:

[(1, 201513202), (2, 100756601), (11, 18319382), (19, 10605958), (22, 9159691), (38, 5302979), (59, 3415478), (118, 1707739), (209, 964178), (418, 482089), (649, 310498), (1121, 179762), (1298, 155249), (2242, 89881), (8171, 24662), (12331, 16342)]