203218130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5923}}^1$

素因数の和:6050

約数の個数: 32

約数和(自身を含む): 378756864

約数和(自身を除く): 175538734

約数列:

[1, 2, 5, 10, 47, 73, 94, 146, 235, 365, 470, 730, 3431, 5923, 6862, 11846, 17155, 29615, 34310, 59230, 278381, 432379, 556762, 864758, 1391905, 2161895, 2783810, 4323790, 20321813, 40643626, 101609065, 203218130]

約数ペア:

[(1, 203218130), (2, 101609065), (5, 40643626), (10, 20321813), (47, 4323790), (73, 2783810), (94, 2161895), (146, 1391905), (235, 864758), (365, 556762), (470, 432379), (730, 278381), (3431, 59230), (5923, 34310), (6862, 29615), (11846, 17155)]