149983204

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113969}}^1$

素因数の和:114027

約数の個数: 24

約数和(自身を含む): 306351360

約数和(自身を除く): 156368156

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 113969, 227938, 455876, 797783, 1595566, 3191132, 5356543, 10713086, 21426172, 37495801, 74991602, 149983204]

約数ペア:

[(1, 149983204), (2, 74991602), (4, 37495801), (7, 21426172), (14, 10713086), (28, 5356543), (47, 3191132), (94, 1595566), (188, 797783), (329, 455876), (658, 227938), (1316, 113969)]