168922460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29429}}^1$

素因数の和:29486

約数の個数: 48

約数和(自身を含む): 415316160

約数和(自身を除く): 246393700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 29429, 58858, 117716, 147145, 206003, 294290, 412006, 588580, 824012, 1030015, 1206589, 2060030, 2413178, 4120060, 4826356, 6032945, 8446123, 12065890, 16892246, 24131780, 33784492, 42230615, 84461230, 168922460]

約数ペア:

[(1, 168922460), (2, 84461230), (4, 42230615), (5, 33784492), (7, 24131780), (10, 16892246), (14, 12065890), (20, 8446123), (28, 6032945), (35, 4826356), (41, 4120060), (70, 2413178), (82, 2060030), (140, 1206589), (164, 1030015), (205, 824012), (287, 588580), (410, 412006), (574, 294290), (820, 206003), (1148, 147145), (1435, 117716), (2870, 58858), (5740, 29429)]