230055812

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 467026560

約数和(自身を除く): 236970748

約数列:

[1, 2, 4, 7, 14, 28, 179, 197, 233, 358, 394, 466, 716, 788, 932, 1253, 1379, 1631, 2506, 2758, 3262, 5012, 5516, 6524, 35263, 41707, 45901, 70526, 83414, 91802, 141052, 166828, 183604, 246841, 291949, 321307, 493682, 583898, 642614, 987364, 1167796, 1285228, 8216279, 16432558, 32865116, 57513953, 115027906, 230055812]

約数ペア:

[(1, 230055812), (2, 115027906), (4, 57513953), (7, 32865116), (14, 16432558), (28, 8216279), (179, 1285228), (197, 1167796), (233, 987364), (358, 642614), (394, 583898), (466, 493682), (716, 321307), (788, 291949), (932, 246841), (1253, 183604), (1379, 166828), (1631, 141052), (2506, 91802), (2758, 83414), (3262, 70526), (5012, 45901), (5516, 41707), (6524, 35263)]