200070970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{7547}}^1$

素因数の和:7806

約数の個数: 32

約数和(自身を含む): 394549056

約数和(自身を除く): 194478086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1205, 2410, 2651, 5302, 7547, 13255, 15094, 26510, 37735, 75470, 83017, 166034, 415085, 830170, 1818827, 3637654, 9094135, 18188270, 20007097, 40014194, 100035485, 200070970]

約数ペア:

[(1, 200070970), (2, 100035485), (5, 40014194), (10, 20007097), (11, 18188270), (22, 9094135), (55, 3637654), (110, 1818827), (241, 830170), (482, 415085), (1205, 166034), (2410, 83017), (2651, 75470), (5302, 37735), (7547, 26510), (13255, 15094)]