206457876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{100613}}^1$

素因数の和:100645

約数の個数: 48

約数和(自身を含む): 563438400

約数和(自身を除く): 356980524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 100613, 201226, 301839, 402452, 603678, 905517, 1207356, 1811034, 1911647, 2716551, 3622068, 3823294, 5433102, 5734941, 7646588, 10866204, 11469882, 17204823, 22939764, 34409646, 51614469, 68819292, 103228938, 206457876]

約数ペア:

[(1, 206457876), (2, 103228938), (3, 68819292), (4, 51614469), (6, 34409646), (9, 22939764), (12, 17204823), (18, 11469882), (19, 10866204), (27, 7646588), (36, 5734941), (38, 5433102), (54, 3823294), (57, 3622068), (76, 2716551), (108, 1911647), (114, 1811034), (171, 1207356), (228, 905517), (342, 603678), (513, 402452), (684, 301839), (1026, 201226), (2052, 100613)]