193087818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139313}}^1$

素因数の和:139339

約数の個数: 48

約数和(自身を含む): 521591616

約数和(自身を除く): 328503798

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 139313, 278626, 417939, 835878, 975191, 1253817, 1532443, 1950382, 2507634, 2925573, 3064886, 4597329, 5851146, 8776719, 9194658, 10727101, 13791987, 17553438, 21454202, 27583974, 32181303, 64362606, 96543909, 193087818]

約数ペア:

[(1, 193087818), (2, 96543909), (3, 64362606), (6, 32181303), (7, 27583974), (9, 21454202), (11, 17553438), (14, 13791987), (18, 10727101), (21, 9194658), (22, 8776719), (33, 5851146), (42, 4597329), (63, 3064886), (66, 2925573), (77, 2507634), (99, 1950382), (126, 1532443), (154, 1253817), (198, 975191), (231, 835878), (462, 417939), (693, 278626), (1386, 139313)]