311879076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{5813}}^1$

素因数の和:6100

約数の個数: 48

約数和(自身を含む): 773587584

約数和(自身を除く): 461708508

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 263, 526, 789, 1052, 1578, 3156, 4471, 5813, 8942, 11626, 13413, 17439, 17884, 23252, 26826, 34878, 53652, 69756, 98821, 197642, 296463, 395284, 592926, 1185852, 1528819, 3057638, 4586457, 6115276, 9172914, 18345828, 25989923, 51979846, 77969769, 103959692, 155939538, 311879076]

約数ペア:

[(1, 311879076), (2, 155939538), (3, 103959692), (4, 77969769), (6, 51979846), (12, 25989923), (17, 18345828), (34, 9172914), (51, 6115276), (68, 4586457), (102, 3057638), (204, 1528819), (263, 1185852), (526, 592926), (789, 395284), (1052, 296463), (1578, 197642), (3156, 98821), (4471, 69756), (5813, 53652), (8942, 34878), (11626, 26826), (13413, 23252), (17439, 17884)]