201430306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6199}}^1$

素因数の和:6430

約数の個数: 32

約数和(自身を含む): 378547200

約数和(自身を除く): 177116894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 2321, 2954, 4642, 6199, 12398, 16247, 32494, 43393, 68189, 86786, 136378, 477323, 954646, 1307989, 2615978, 9155923, 14387879, 18311846, 28775758, 100715153, 201430306]

約数ペア:

[(1, 201430306), (2, 100715153), (7, 28775758), (11, 18311846), (14, 14387879), (22, 9155923), (77, 2615978), (154, 1307989), (211, 954646), (422, 477323), (1477, 136378), (2321, 86786), (2954, 68189), (4642, 43393), (6199, 32494), (12398, 16247)]