221470092

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{23041}}^1$

素因数の和:23143

約数の個数: 48

約数和(自身を含む): 580658400

約数和(自身を除く): 359188308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 23041, 46082, 69123, 92164, 138246, 207369, 276492, 414738, 622107, 829476, 1244214, 2050649, 2488428, 4101298, 6151947, 8202596, 12303894, 18455841, 24607788, 36911682, 55367523, 73823364, 110735046, 221470092]

約数ペア:

[(1, 221470092), (2, 110735046), (3, 73823364), (4, 55367523), (6, 36911682), (9, 24607788), (12, 18455841), (18, 12303894), (27, 8202596), (36, 6151947), (54, 4101298), (89, 2488428), (108, 2050649), (178, 1244214), (267, 829476), (356, 622107), (534, 414738), (801, 276492), (1068, 207369), (1602, 138246), (2403, 92164), (3204, 69123), (4806, 46082), (9612, 23041)]