141651632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 282380736

約数和(自身を除く): 140729104

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 227, 344, 454, 688, 907, 908, 1814, 1816, 3628, 3632, 7256, 9761, 14512, 19522, 39001, 39044, 78002, 78088, 156004, 156176, 205889, 312008, 411778, 624016, 823556, 1647112, 3294224, 8853227, 17706454, 35412908, 70825816, 141651632]

約数ペア:

[(1, 141651632), (2, 70825816), (4, 35412908), (8, 17706454), (16, 8853227), (43, 3294224), (86, 1647112), (172, 823556), (227, 624016), (344, 411778), (454, 312008), (688, 205889), (907, 156176), (908, 156004), (1814, 78088), (1816, 78002), (3628, 39044), (3632, 39001), (7256, 19522), (9761, 14512)]