195157048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 390186720

約数和(自身を除く): 195029672

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 101, 137, 164, 172, 202, 274, 328, 344, 404, 548, 808, 1096, 1763, 3526, 4141, 4343, 5617, 5891, 7052, 8282, 8686, 11234, 11782, 13837, 14104, 16564, 17372, 22468, 23564, 27674, 33128, 34744, 44936, 47128, 55348, 110696, 178063, 241531, 356126, 483062, 567317, 594991, 712252, 966124, 1134634, 1189982, 1424504, 1932248, 2269268, 2379964, 4538536, 4759928, 24394631, 48789262, 97578524, 195157048]

約数ペア:

[(1, 195157048), (2, 97578524), (4, 48789262), (8, 24394631), (41, 4759928), (43, 4538536), (82, 2379964), (86, 2269268), (101, 1932248), (137, 1424504), (164, 1189982), (172, 1134634), (202, 966124), (274, 712252), (328, 594991), (344, 567317), (404, 483062), (548, 356126), (808, 241531), (1096, 178063), (1763, 110696), (3526, 55348), (4141, 47128), (4343, 44936), (5617, 34744), (5891, 33128), (7052, 27674), (8282, 23564), (8686, 22468), (11234, 17372), (11782, 16564), (13837, 14104)]