222485780416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1560997}}^1$

素因数の和:1561157

約数の個数: 56

約数和(自身を含む): 471034268496

約数和(自身を除く): 248548488080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 131, 136, 262, 272, 524, 544, 1048, 1088, 2096, 2227, 4192, 4454, 8384, 8908, 17816, 35632, 71264, 142528, 1560997, 3121994, 6243988, 12487976, 24975952, 26536949, 49951904, 53073898, 99903808, 106147796, 204490607, 212295592, 408981214, 424591184, 817962428, 849182368, 1635924856, 1698364736, 3271849712, 3476340319, 6543699424, 6952680638, 13087398848, 13905361276, 27810722552, 55621445104, 111242890208, 222485780416]

約数ペア:

[(1, 222485780416), (2, 111242890208), (4, 55621445104), (8, 27810722552), (16, 13905361276), (17, 13087398848), (32, 6952680638), (34, 6543699424), (64, 3476340319), (68, 3271849712), (131, 1698364736), (136, 1635924856), (262, 849182368), (272, 817962428), (524, 424591184), (544, 408981214), (1048, 212295592), (1088, 204490607), (2096, 106147796), (2227, 99903808), (4192, 53073898), (4454, 49951904), (8384, 26536949), (8908, 24975952), (17816, 12487976), (35632, 6243988), (71264, 3121994), (142528, 1560997)]