197696774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{929}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 343504800

約数和(自身を除く): 145808026

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 569, 929, 1138, 1858, 6259, 9673, 10219, 12518, 15793, 19346, 20438, 31586, 106403, 173723, 212806, 347446, 528601, 1057202, 5814611, 8986217, 11629222, 17972434, 98848387, 197696774]

約数ペア:

[(1, 197696774), (2, 98848387), (11, 17972434), (17, 11629222), (22, 8986217), (34, 5814611), (187, 1057202), (374, 528601), (569, 347446), (929, 212806), (1138, 173723), (1858, 106403), (6259, 31586), (9673, 20438), (10219, 19346), (12518, 15793)]