144865014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9883}}^1$

素因数の和:10244

約数の個数: 32

約数和(自身を含む): 332102400

約数和(自身を除く): 187237386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 9883, 14658, 19766, 29649, 59298, 69181, 138362, 207543, 415086, 3449167, 6898334, 10347501, 20695002, 24144169, 48288338, 72432507, 144865014]

約数ペア:

[(1, 144865014), (2, 72432507), (3, 48288338), (6, 24144169), (7, 20695002), (14, 10347501), (21, 6898334), (42, 3449167), (349, 415086), (698, 207543), (1047, 138362), (2094, 69181), (2443, 59298), (4886, 29649), (7329, 19766), (9883, 14658)]