230250416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{118931}}^1$

素因数の和:118961

約数の個数: 30

約数和(自身を含む): 490356636

約数和(自身を除く): 260106220

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 118931, 237862, 475724, 951448, 1308241, 1902896, 2616482, 5232964, 10465928, 14390651, 20931856, 28781302, 57562604, 115125208, 230250416]

約数ペア:

[(1, 230250416), (2, 115125208), (4, 57562604), (8, 28781302), (11, 20931856), (16, 14390651), (22, 10465928), (44, 5232964), (88, 2616482), (121, 1902896), (176, 1308241), (242, 951448), (484, 475724), (968, 237862), (1936, 118931)]