213499218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{29927}}^1$

素因数の和:30002

約数の個数: 32

約数和(自身を含む): 452511360

約数和(自身を除く): 239012142

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134, 29927, 59854, 89781, 179562, 867883, 1227007, 1735766, 2454014, 2603649, 3681021, 5207298, 7362042, 35583203, 71166406, 106749609, 213499218]

約数ペア:

[(1, 213499218), (2, 106749609), (3, 71166406), (6, 35583203), (29, 7362042), (41, 5207298), (58, 3681021), (82, 2603649), (87, 2454014), (123, 1735766), (174, 1227007), (246, 867883), (1189, 179562), (2378, 89781), (3567, 59854), (7134, 29927)]