197230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:192

約数の個数: 24

約数和(自身を含む): 392616

約数和(自身を除く): 195386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 163, 242, 326, 605, 815, 1210, 1630, 1793, 3586, 8965, 17930, 19723, 39446, 98615, 197230]

約数ペア:

[(1, 197230), (2, 98615), (5, 39446), (10, 19723), (11, 17930), (22, 8965), (55, 3586), (110, 1793), (121, 1630), (163, 1210), (242, 815), (326, 605)]