216746568

素因数分解:

$2^3\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{2549}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 587749500

約数和(自身を除く): 371002932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1181, 2362, 2549, 3543, 4724, 5098, 7086, 7647, 9448, 10196, 10629, 14172, 15294, 20392, 21258, 22941, 28344, 30588, 42516, 45882, 61176, 85032, 91764, 183528, 3010369, 6020738, 9031107, 12041476, 18062214, 24082952, 27093321, 36124428, 54186642, 72248856, 108373284, 216746568]

約数ペア:

[(1, 216746568), (2, 108373284), (3, 72248856), (4, 54186642), (6, 36124428), (8, 27093321), (9, 24082952), (12, 18062214), (18, 12041476), (24, 9031107), (36, 6020738), (72, 3010369), (1181, 183528), (2362, 91764), (2549, 85032), (3543, 61176), (4724, 45882), (5098, 42516), (7086, 30588), (7647, 28344), (9448, 22941), (10196, 21258), (10629, 20392), (14172, 15294)]