207832758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{2659}}^1$

素因数の和:4532

約数の個数: 32

約数和(自身を含む): 475480320

約数和(自身を除く): 267647562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1861, 2659, 3722, 5318, 5583, 7977, 11166, 13027, 15954, 18613, 26054, 37226, 39081, 55839, 78162, 111678, 4948399, 9896798, 14845197, 29690394, 34638793, 69277586, 103916379, 207832758]

約数ペア:

[(1, 207832758), (2, 103916379), (3, 69277586), (6, 34638793), (7, 29690394), (14, 14845197), (21, 9896798), (42, 4948399), (1861, 111678), (2659, 78162), (3722, 55839), (5318, 39081), (5583, 37226), (7977, 26054), (11166, 18613), (13027, 15954)]