247675416

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{154027}}^1$

素因数の和:154103

約数の個数: 32

約数和(自身を含む): 628434240

約数和(自身を除く): 380758824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 154027, 308054, 462081, 616108, 924162, 1232216, 1848324, 3696648, 10319809, 20639618, 30959427, 41279236, 61918854, 82558472, 123837708, 247675416]

約数ペア:

[(1, 247675416), (2, 123837708), (3, 82558472), (4, 61918854), (6, 41279236), (8, 30959427), (12, 20639618), (24, 10319809), (67, 3696648), (134, 1848324), (201, 1232216), (268, 924162), (402, 616108), (536, 462081), (804, 308054), (1608, 154027)]