144467848

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 174866552

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 131, 188, 262, 329, 376, 419, 524, 658, 838, 917, 1048, 1316, 1676, 1834, 2632, 2933, 3352, 3668, 5866, 6157, 7336, 11732, 12314, 19693, 23464, 24628, 39386, 43099, 49256, 54889, 78772, 86198, 109778, 137851, 157544, 172396, 219556, 275702, 344792, 384223, 439112, 551404, 768446, 1102808, 1536892, 2579783, 3073784, 5159566, 10319132, 18058481, 20638264, 36116962, 72233924, 144467848]

約数ペア:

[(1, 144467848), (2, 72233924), (4, 36116962), (7, 20638264), (8, 18058481), (14, 10319132), (28, 5159566), (47, 3073784), (56, 2579783), (94, 1536892), (131, 1102808), (188, 768446), (262, 551404), (329, 439112), (376, 384223), (419, 344792), (524, 275702), (658, 219556), (838, 172396), (917, 157544), (1048, 137851), (1316, 109778), (1676, 86198), (1834, 78772), (2632, 54889), (2933, 49256), (3352, 43099), (3668, 39386), (5866, 24628), (6157, 23464), (7336, 19693), (11732, 12314)]