187333804

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 392426496

約数和(自身を除く): 205092692

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 461, 631, 644, 922, 1262, 1844, 2524, 3227, 4417, 6454, 8834, 10603, 12908, 14513, 17668, 21206, 29026, 42412, 58052, 74221, 101591, 148442, 203182, 290891, 296884, 406364, 581782, 1163564, 2036237, 4072474, 6690493, 8144948, 13380986, 26761972, 46833451, 93666902, 187333804]

約数ペア:

[(1, 187333804), (2, 93666902), (4, 46833451), (7, 26761972), (14, 13380986), (23, 8144948), (28, 6690493), (46, 4072474), (92, 2036237), (161, 1163564), (322, 581782), (461, 406364), (631, 296884), (644, 290891), (922, 203182), (1262, 148442), (1844, 101591), (2524, 74221), (3227, 58052), (4417, 42412), (6454, 29026), (8834, 21206), (10603, 17668), (12908, 14513)]