203465394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{17417}}^1$

素因数の和:17495

約数の個数: 48

約数和(自身を含む): 489097440

約数和(自身を除く): 285632046

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 531, 649, 1062, 1298, 1947, 3894, 5841, 11682, 17417, 34834, 52251, 104502, 156753, 191587, 313506, 383174, 574761, 1027603, 1149522, 1724283, 2055206, 3082809, 3448566, 6165618, 9248427, 11303633, 18496854, 22607266, 33910899, 67821798, 101732697, 203465394]

約数ペア:

[(1, 203465394), (2, 101732697), (3, 67821798), (6, 33910899), (9, 22607266), (11, 18496854), (18, 11303633), (22, 9248427), (33, 6165618), (59, 3448566), (66, 3082809), (99, 2055206), (118, 1724283), (177, 1149522), (198, 1027603), (354, 574761), (531, 383174), (649, 313506), (1062, 191587), (1298, 156753), (1947, 104502), (3894, 52251), (5841, 34834), (11682, 17417)]