194038440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11633}}^1$

素因数の和:11786

約数の個数: 64

約数和(自身を含む): 586353600

約数和(自身を除く): 392315160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 11633, 16680, 23266, 34899, 46532, 58165, 69798, 93064, 116330, 139596, 174495, 232660, 279192, 348990, 465320, 697980, 1395960, 1616987, 3233974, 4850961, 6467948, 8084935, 9701922, 12935896, 16169870, 19403844, 24254805, 32339740, 38807688, 48509610, 64679480, 97019220, 194038440]

約数ペア:

[(1, 194038440), (2, 97019220), (3, 64679480), (4, 48509610), (5, 38807688), (6, 32339740), (8, 24254805), (10, 19403844), (12, 16169870), (15, 12935896), (20, 9701922), (24, 8084935), (30, 6467948), (40, 4850961), (60, 3233974), (120, 1616987), (139, 1395960), (278, 697980), (417, 465320), (556, 348990), (695, 279192), (834, 232660), (1112, 174495), (1390, 139596), (1668, 116330), (2085, 93064), (2780, 69798), (3336, 58165), (4170, 46532), (5560, 34899), (8340, 23266), (11633, 16680)]