212074558

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 130691522

約数列:

[1, 2, 17, 34, 113, 191, 226, 289, 382, 578, 1921, 3247, 3842, 4913, 6494, 9826, 21583, 32657, 43166, 55199, 65314, 110398, 366911, 555169, 733822, 938383, 1110338, 1876766, 6237487, 12474974, 106037279, 212074558]

約数ペア:

[(1, 212074558), (2, 106037279), (17, 12474974), (34, 6237487), (113, 1876766), (191, 1110338), (226, 938383), (289, 733822), (382, 555169), (578, 366911), (1921, 110398), (3247, 65314), (3842, 55199), (4913, 43166), (6494, 32657), (9826, 21583)]