139606312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25037}}^1$

素因数の和:25101

約数の個数: 32

約数和(自身を含む): 283930920

約数和(自身を除く): 144324608

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 25037, 50074, 100148, 200296, 425629, 851258, 1026517, 1702516, 2053034, 3405032, 4106068, 8212136, 17450789, 34901578, 69803156, 139606312]

約数ペア:

[(1, 139606312), (2, 69803156), (4, 34901578), (8, 17450789), (17, 8212136), (34, 4106068), (41, 3405032), (68, 2053034), (82, 1702516), (136, 1026517), (164, 851258), (328, 425629), (697, 200296), (1394, 100148), (2788, 50074), (5576, 25037)]