224156878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 378224640

約数和(自身を除く): 154067762

約数列:

[1, 2, 11, 22, 37, 74, 383, 407, 719, 766, 814, 1438, 4213, 7909, 8426, 14171, 15818, 26603, 28342, 53206, 155881, 275377, 292633, 311762, 550754, 585266, 3029147, 6058294, 10188949, 20377898, 112078439, 224156878]

約数ペア:

[(1, 224156878), (2, 112078439), (11, 20377898), (22, 10188949), (37, 6058294), (74, 3029147), (383, 585266), (407, 550754), (719, 311762), (766, 292633), (814, 275377), (1438, 155881), (4213, 53206), (7909, 28342), (8426, 26603), (14171, 15818)]