204868236

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1997}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 488726784

約数和(自身を除く): 283858548

約数列:

[1, 2, 3, 4, 6, 12, 83, 103, 166, 206, 249, 309, 332, 412, 498, 618, 996, 1236, 1997, 3994, 5991, 7988, 8549, 11982, 17098, 23964, 25647, 34196, 51294, 102588, 165751, 205691, 331502, 411382, 497253, 617073, 663004, 822764, 994506, 1234146, 1989012, 2468292, 17072353, 34144706, 51217059, 68289412, 102434118, 204868236]

約数ペア:

[(1, 204868236), (2, 102434118), (3, 68289412), (4, 51217059), (6, 34144706), (12, 17072353), (83, 2468292), (103, 1989012), (166, 1234146), (206, 994506), (249, 822764), (309, 663004), (332, 617073), (412, 497253), (498, 411382), (618, 331502), (996, 205691), (1236, 165751), (1997, 102588), (3994, 51294), (5991, 34196), (7988, 25647), (8549, 23964), (11982, 17098)]