211244448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{129439}}^1$

素因数の和:129469

約数の個数: 48

約数和(自身を含む): 587139840

約数和(自身を除く): 375895392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 129439, 258878, 388317, 517756, 776634, 1035512, 1553268, 2071024, 2200463, 3106536, 4142048, 4400926, 6213072, 6601389, 8801852, 12426144, 13202778, 17603704, 26405556, 35207408, 52811112, 70414816, 105622224, 211244448]

約数ペア:

[(1, 211244448), (2, 105622224), (3, 70414816), (4, 52811112), (6, 35207408), (8, 26405556), (12, 17603704), (16, 13202778), (17, 12426144), (24, 8801852), (32, 6601389), (34, 6213072), (48, 4400926), (51, 4142048), (68, 3106536), (96, 2200463), (102, 2071024), (136, 1553268), (204, 1035512), (272, 776634), (408, 517756), (544, 388317), (816, 258878), (1632, 129439)]