266772438

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{15077}}^1$

素因数の和:16068

約数の個数: 24

約数和(自身を含む): 578633328

約数和(自身を除く): 311860890

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 5898, 8847, 15077, 17694, 30154, 45231, 90462, 135693, 271386, 14820691, 29641382, 44462073, 88924146, 133386219, 266772438]

約数ペア:

[(1, 266772438), (2, 133386219), (3, 88924146), (6, 44462073), (9, 29641382), (18, 14820691), (983, 271386), (1966, 135693), (2949, 90462), (5898, 45231), (8847, 30154), (15077, 17694)]