194614568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{21701}}^1$

素因数の和:21785

約数の個数: 32

約数和(自身を含む): 390636000

約数和(自身を除く): 196021432

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 21701, 43402, 86804, 173608, 412319, 824638, 1280359, 1649276, 2560718, 3298552, 5121436, 10242872, 24326821, 48653642, 97307284, 194614568]

約数ペア:

[(1, 194614568), (2, 97307284), (4, 48653642), (8, 24326821), (19, 10242872), (38, 5121436), (59, 3298552), (76, 2560718), (118, 1649276), (152, 1280359), (236, 824638), (472, 412319), (1121, 173608), (2242, 86804), (4484, 43402), (8968, 21701)]