231423768

素因数分解:

$2^3\times 3^2\times {\mathrm{1433}}^1\times {\mathrm{2243}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 627489720

約数和(自身を除く): 396065952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1433, 2243, 2866, 4299, 4486, 5732, 6729, 8598, 8972, 11464, 12897, 13458, 17196, 17944, 20187, 25794, 26916, 34392, 40374, 51588, 53832, 80748, 103176, 161496, 3214219, 6428438, 9642657, 12856876, 19285314, 25713752, 28927971, 38570628, 57855942, 77141256, 115711884, 231423768]

約数ペア:

[(1, 231423768), (2, 115711884), (3, 77141256), (4, 57855942), (6, 38570628), (8, 28927971), (9, 25713752), (12, 19285314), (18, 12856876), (24, 9642657), (36, 6428438), (72, 3214219), (1433, 161496), (2243, 103176), (2866, 80748), (4299, 53832), (4486, 51588), (5732, 40374), (6729, 34392), (8598, 26916), (8972, 25794), (11464, 20187), (12897, 17944), (13458, 17196)]