221560692534

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{5273}}^1$

素因数の和:5862

約数の個数: 96

約数和(自身を含む): 499254223104

約数和(自身を除く): 277693530570

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 257, 279, 293, 514, 558, 586, 771, 879, 1542, 1758, 2313, 2637, 4626, 5273, 5274, 7967, 9083, 10546, 15819, 15934, 18166, 23901, 27249, 31638, 47457, 47802, 54498, 71703, 75301, 81747, 94914, 143406, 150602, 163463, 163494, 225903, 326926, 451806, 490389, 677709, 980778, 1355161, 1355418, 1471167, 1544989, 2334331, 2710322, 2942334, 3089978, 4065483, 4634967, 4668662, 7002993, 8130966, 9269934, 12196449, 13904901, 14005986, 21008979, 24392898, 27809802, 42009991, 42017958, 47894659, 84019982, 95789318, 126029973, 143683977, 252059946, 287367954, 378089919, 397062173, 431051931, 756179838, 794124346, 862103862, 1191186519, 2382373038, 3573559557, 7147119114, 12308927363, 24617854726, 36926782089, 73853564178, 110780346267, 221560692534]

約数ペア:

[(1, 221560692534), (2, 110780346267), (3, 73853564178), (6, 36926782089), (9, 24617854726), (18, 12308927363), (31, 7147119114), (62, 3573559557), (93, 2382373038), (186, 1191186519), (257, 862103862), (279, 794124346), (293, 756179838), (514, 431051931), (558, 397062173), (586, 378089919), (771, 287367954), (879, 252059946), (1542, 143683977), (1758, 126029973), (2313, 95789318), (2637, 84019982), (4626, 47894659), (5273, 42017958), (5274, 42009991), (7967, 27809802), (9083, 24392898), (10546, 21008979), (15819, 14005986), (15934, 13904901), (18166, 12196449), (23901, 9269934), (27249, 8130966), (31638, 7002993), (47457, 4668662), (47802, 4634967), (54498, 4065483), (71703, 3089978), (75301, 2942334), (81747, 2710322), (94914, 2334331), (143406, 1544989), (150602, 1471167), (163463, 1355418), (163494, 1355161), (225903, 980778), (326926, 677709), (451806, 490389)]