179938818

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4813}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 408535296

約数和(自身を除く): 228596478

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 1206, 2077, 4154, 4813, 6231, 9626, 12462, 14439, 18693, 28878, 37386, 43317, 86634, 149203, 298406, 322471, 447609, 644942, 895218, 967413, 1342827, 1934826, 2685654, 2902239, 5804478, 9996601, 19993202, 29989803, 59979606, 89969409, 179938818]

約数ペア:

[(1, 179938818), (2, 89969409), (3, 59979606), (6, 29989803), (9, 19993202), (18, 9996601), (31, 5804478), (62, 2902239), (67, 2685654), (93, 1934826), (134, 1342827), (186, 967413), (201, 895218), (279, 644942), (402, 447609), (558, 322471), (603, 298406), (1206, 149203), (2077, 86634), (4154, 43317), (4813, 37386), (6231, 28878), (9626, 18693), (12462, 14439)]