216810360112

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{743}}^1\times {\mathrm{122401}}^1$

素因数の和:123301

約数の個数: 40

約数和(自身を含む): 423461959200

約数和(自身を除く): 206651599088

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 743, 1192, 1486, 2384, 2972, 5944, 11888, 110707, 122401, 221414, 244802, 442828, 489604, 885656, 979208, 1771312, 1958416, 18237749, 36475498, 72950996, 90943943, 145901992, 181887886, 291803984, 363775772, 727551544, 1455103088, 13550647507, 27101295014, 54202590028, 108405180056, 216810360112]

約数ペア:

[(1, 216810360112), (2, 108405180056), (4, 54202590028), (8, 27101295014), (16, 13550647507), (149, 1455103088), (298, 727551544), (596, 363775772), (743, 291803984), (1192, 181887886), (1486, 145901992), (2384, 90943943), (2972, 72950996), (5944, 36475498), (11888, 18237749), (110707, 1958416), (122401, 1771312), (221414, 979208), (244802, 885656), (442828, 489604)]