230423186

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 48

約数和(自身を含む): 421125120

約数和(自身を除く): 190701934

約数列:

[1, 2, 7, 14, 31, 49, 62, 73, 98, 146, 217, 434, 511, 1022, 1039, 1519, 2078, 2263, 3038, 3577, 4526, 7154, 7273, 14546, 15841, 31682, 32209, 50911, 64418, 75847, 101822, 110887, 151694, 221774, 225463, 450926, 530929, 1061858, 1578241, 2351257, 3156482, 3716503, 4702514, 7433006, 16458799, 32917598, 115211593, 230423186]

約数ペア:

[(1, 230423186), (2, 115211593), (7, 32917598), (14, 16458799), (31, 7433006), (49, 4702514), (62, 3716503), (73, 3156482), (98, 2351257), (146, 1578241), (217, 1061858), (434, 530929), (511, 450926), (1022, 225463), (1039, 221774), (1519, 151694), (2078, 110887), (2263, 101822), (3038, 75847), (3577, 64418), (4526, 50911), (7154, 32209), (7273, 31682), (14546, 15841)]