221260691244

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{599759}}^1$

素因数の和:600270

約数の個数: 48

約数和(自身を含む): 524756413440

約数和(自身を除く): 303495722196

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 433, 852, 866, 1299, 1732, 2598, 5196, 30743, 61486, 92229, 122972, 184458, 368916, 599759, 1199518, 1799277, 2399036, 3598554, 7197108, 42582889, 85165778, 127748667, 170331556, 255497334, 259695647, 510994668, 519391294, 779086941, 1038782588, 1558173882, 3116347764, 18438390937, 36876781874, 55315172811, 73753563748, 110630345622, 221260691244]

約数ペア:

[(1, 221260691244), (2, 110630345622), (3, 73753563748), (4, 55315172811), (6, 36876781874), (12, 18438390937), (71, 3116347764), (142, 1558173882), (213, 1038782588), (284, 779086941), (426, 519391294), (433, 510994668), (852, 259695647), (866, 255497334), (1299, 170331556), (1732, 127748667), (2598, 85165778), (5196, 42582889), (30743, 7197108), (61486, 3598554), (92229, 2399036), (122972, 1799277), (184458, 1199518), (368916, 599759)]