126123296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2213}}^1$

素因数の和:2373

約数の個数: 48

約数和(自身を含む): 269479224

約数和(自身を除く): 143355928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1781, 2192, 2213, 3562, 4384, 4426, 7124, 8852, 14248, 17704, 28496, 28769, 35408, 56992, 57538, 70816, 115076, 230152, 303181, 460304, 606362, 920608, 1212724, 2425448, 3941353, 4850896, 7882706, 9701792, 15765412, 31530824, 63061648, 126123296]

約数ペア:

[(1, 126123296), (2, 63061648), (4, 31530824), (8, 15765412), (13, 9701792), (16, 7882706), (26, 4850896), (32, 3941353), (52, 2425448), (104, 1212724), (137, 920608), (208, 606362), (274, 460304), (416, 303181), (548, 230152), (1096, 115076), (1781, 70816), (2192, 57538), (2213, 56992), (3562, 35408), (4384, 28769), (4426, 28496), (7124, 17704), (8852, 14248)]