221569104664

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4473613}}^1$

素因数の和:4473811

約数の個数: 32

約数和(自身を含む): 428393276640

約数和(自身を除く): 206824171976

約数列:

[1, 2, 4, 8, 41, 82, 151, 164, 302, 328, 604, 1208, 6191, 12382, 24764, 49528, 4473613, 8947226, 17894452, 35788904, 183418133, 366836266, 675515563, 733672532, 1351031126, 1467345064, 2702062252, 5404124504, 27696138083, 55392276166, 110784552332, 221569104664]

約数ペア:

[(1, 221569104664), (2, 110784552332), (4, 55392276166), (8, 27696138083), (41, 5404124504), (82, 2702062252), (151, 1467345064), (164, 1351031126), (302, 733672532), (328, 675515563), (604, 366836266), (1208, 183418133), (6191, 35788904), (12382, 17894452), (24764, 8947226), (49528, 4473613)]