196063546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 375091200

約数和(自身を除く): 179027654

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 73, 133, 146, 161, 266, 322, 437, 439, 511, 874, 878, 1022, 1387, 1679, 2774, 3059, 3073, 3358, 6118, 6146, 8341, 9709, 10097, 11753, 16682, 19418, 20194, 23506, 31901, 32047, 58387, 63802, 64094, 70679, 116774, 141358, 191843, 223307, 224329, 383686, 446614, 448658, 608893, 737081, 1217786, 1342901, 1474162, 2685802, 4262251, 5159567, 8524502, 10319134, 14004539, 28009078, 98031773, 196063546]

約数ペア:

[(1, 196063546), (2, 98031773), (7, 28009078), (14, 14004539), (19, 10319134), (23, 8524502), (38, 5159567), (46, 4262251), (73, 2685802), (133, 1474162), (146, 1342901), (161, 1217786), (266, 737081), (322, 608893), (437, 448658), (439, 446614), (511, 383686), (874, 224329), (878, 223307), (1022, 191843), (1387, 141358), (1679, 116774), (2774, 70679), (3059, 64094), (3073, 63802), (3358, 58387), (6118, 32047), (6146, 31901), (8341, 23506), (9709, 20194), (10097, 19418), (11753, 16682)]