190636374

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{1487}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 398545920

約数和(自身を除く): 207909546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 929, 1487, 1858, 2787, 2974, 4461, 5574, 8922, 21367, 34201, 42734, 64101, 68402, 102603, 128202, 205206, 1381423, 2762846, 4144269, 8288538, 31772729, 63545458, 95318187, 190636374]

約数ペア:

[(1, 190636374), (2, 95318187), (3, 63545458), (6, 31772729), (23, 8288538), (46, 4144269), (69, 2762846), (138, 1381423), (929, 205206), (1487, 128202), (1858, 102603), (2787, 68402), (2974, 64101), (4461, 42734), (5574, 34201), (8922, 21367)]