142968688

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{92119}}^1$

素因数の和:92224

約数の個数: 20

約数和(自身を含む): 279860560

約数和(自身を除く): 136891872

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 92119, 184238, 368476, 736952, 1473904, 8935543, 17871086, 35742172, 71484344, 142968688]

約数ペア:

[(1, 142968688), (2, 71484344), (4, 35742172), (8, 17871086), (16, 8935543), (97, 1473904), (194, 736952), (388, 368476), (776, 184238), (1552, 92119)]