237850338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{13397}}^1$

素因数の和:13682

約数の個数: 32

約数和(自身を含む): 520914240

約数和(自身を除く): 283063902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 13397, 17754, 26794, 40191, 80382, 147367, 294734, 442101, 884202, 3603793, 7207586, 10811379, 21622758, 39641723, 79283446, 118925169, 237850338]

約数ペア:

[(1, 237850338), (2, 118925169), (3, 79283446), (6, 39641723), (11, 21622758), (22, 10811379), (33, 7207586), (66, 3603793), (269, 884202), (538, 442101), (807, 294734), (1614, 147367), (2959, 80382), (5918, 40191), (8877, 26794), (13397, 17754)]