168392196

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{24749}}^1$

素因数の和:24775

約数の個数: 72

約数和(自身を含む): 504504000

約数和(自身を除く): 336111804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 24749, 49498, 74247, 98996, 148494, 173243, 222741, 296988, 346486, 445482, 519729, 668223, 692972, 890964, 1039458, 1336446, 1559187, 2004669, 2078916, 2672892, 3118374, 4009338, 4677561, 6014007, 6236748, 8018676, 9355122, 12028014, 14032683, 18710244, 24056028, 28065366, 42098049, 56130732, 84196098, 168392196]

約数ペア:

[(1, 168392196), (2, 84196098), (3, 56130732), (4, 42098049), (6, 28065366), (7, 24056028), (9, 18710244), (12, 14032683), (14, 12028014), (18, 9355122), (21, 8018676), (27, 6236748), (28, 6014007), (36, 4677561), (42, 4009338), (54, 3118374), (63, 2672892), (81, 2078916), (84, 2004669), (108, 1559187), (126, 1336446), (162, 1039458), (189, 890964), (243, 692972), (252, 668223), (324, 519729), (378, 445482), (486, 346486), (567, 296988), (756, 222741), (972, 173243), (1134, 148494), (1701, 98996), (2268, 74247), (3402, 49498), (6804, 24749)]