187738152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1117489}}^1$

素因数の和:1117505

約数の個数: 32

約数和(自身を含む): 536395200

約数和(自身を除く): 348657048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1117489, 2234978, 3352467, 4469956, 6704934, 7822423, 8939912, 13409868, 15644846, 23467269, 26819736, 31289692, 46934538, 62579384, 93869076, 187738152]

約数ペア:

[(1, 187738152), (2, 93869076), (3, 62579384), (4, 46934538), (6, 31289692), (7, 26819736), (8, 23467269), (12, 15644846), (14, 13409868), (21, 8939912), (24, 7822423), (28, 6704934), (42, 4469956), (56, 3352467), (84, 2234978), (168, 1117489)]