144324712

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{6427}}^1$

素因数の和:6841

約数の個数: 32

約数和(自身を含む): 310086720

約数和(自身を除く): 165762008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 3208, 5614, 6427, 11228, 12854, 22456, 25708, 44989, 51416, 89978, 179956, 359912, 2577227, 5154454, 10308908, 18040589, 20617816, 36081178, 72162356, 144324712]

約数ペア:

[(1, 144324712), (2, 72162356), (4, 36081178), (7, 20617816), (8, 18040589), (14, 10308908), (28, 5154454), (56, 2577227), (401, 359912), (802, 179956), (1604, 89978), (2807, 51416), (3208, 44989), (5614, 25708), (6427, 22456), (11228, 12854)]