283431828

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 670429760

約数和(自身を除く): 386997932

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 337, 436, 643, 654, 674, 1011, 1286, 1308, 1348, 1929, 2022, 2572, 3858, 4044, 7716, 36733, 70087, 73466, 110199, 140174, 146932, 210261, 216691, 220398, 280348, 420522, 433382, 440796, 650073, 841044, 866764, 1300146, 2600292, 23619319, 47238638, 70857957, 94477276, 141715914, 283431828]

約数ペア:

[(1, 283431828), (2, 141715914), (3, 94477276), (4, 70857957), (6, 47238638), (12, 23619319), (109, 2600292), (218, 1300146), (327, 866764), (337, 841044), (436, 650073), (643, 440796), (654, 433382), (674, 420522), (1011, 280348), (1286, 220398), (1308, 216691), (1348, 210261), (1929, 146932), (2022, 140174), (2572, 110199), (3858, 73466), (4044, 70087), (7716, 36733)]