197748912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{142061}}^1$

素因数の和:142101

約数の個数: 40

約数和(自身を含む): 528470640

約数和(自身を除く): 330721728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 142061, 284122, 426183, 568244, 852366, 1136488, 1704732, 2272976, 3409464, 4119769, 6818928, 8239538, 12359307, 16479076, 24718614, 32958152, 49437228, 65916304, 98874456, 197748912]

約数ペア:

[(1, 197748912), (2, 98874456), (3, 65916304), (4, 49437228), (6, 32958152), (8, 24718614), (12, 16479076), (16, 12359307), (24, 8239538), (29, 6818928), (48, 4119769), (58, 3409464), (87, 2272976), (116, 1704732), (174, 1136488), (232, 852366), (348, 568244), (464, 426183), (696, 284122), (1392, 142061)]