265136388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{5009}}^1$

素因数の和:5428

約数の個数: 48

約数和(自身を含む): 676710720

約数和(自身を除く): 411574332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 802, 1203, 1604, 2406, 4411, 4812, 5009, 8822, 10018, 13233, 15027, 17644, 20036, 26466, 30054, 52932, 55099, 60108, 110198, 165297, 220396, 330594, 661188, 2008609, 4017218, 6025827, 8034436, 12051654, 22094699, 24103308, 44189398, 66284097, 88378796, 132568194, 265136388]

約数ペア:

[(1, 265136388), (2, 132568194), (3, 88378796), (4, 66284097), (6, 44189398), (11, 24103308), (12, 22094699), (22, 12051654), (33, 8034436), (44, 6025827), (66, 4017218), (132, 2008609), (401, 661188), (802, 330594), (1203, 220396), (1604, 165297), (2406, 110198), (4411, 60108), (4812, 55099), (5009, 52932), (8822, 30054), (10018, 26466), (13233, 20036), (15027, 17644)]