188550804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 494534656

約数和(自身を除く): 305983852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 127, 156, 186, 254, 307, 372, 381, 403, 508, 614, 762, 806, 921, 1209, 1228, 1524, 1612, 1651, 1842, 2418, 3302, 3684, 3937, 3991, 4836, 4953, 6604, 7874, 7982, 9517, 9906, 11811, 11973, 15748, 15964, 19034, 19812, 23622, 23946, 28551, 38068, 38989, 47244, 47892, 51181, 57102, 77978, 102362, 114204, 116967, 123721, 153543, 155956, 204724, 233934, 247442, 307086, 371163, 467868, 494884, 506857, 614172, 742326, 1013714, 1208659, 1484652, 1520571, 2027428, 2417318, 3041142, 3625977, 4834636, 6082284, 7251954, 14503908, 15712567, 31425134, 47137701, 62850268, 94275402, 188550804]

約数ペア:

[(1, 188550804), (2, 94275402), (3, 62850268), (4, 47137701), (6, 31425134), (12, 15712567), (13, 14503908), (26, 7251954), (31, 6082284), (39, 4834636), (52, 3625977), (62, 3041142), (78, 2417318), (93, 2027428), (124, 1520571), (127, 1484652), (156, 1208659), (186, 1013714), (254, 742326), (307, 614172), (372, 506857), (381, 494884), (403, 467868), (508, 371163), (614, 307086), (762, 247442), (806, 233934), (921, 204724), (1209, 155956), (1228, 153543), (1524, 123721), (1612, 116967), (1651, 114204), (1842, 102362), (2418, 77978), (3302, 57102), (3684, 51181), (3937, 47892), (3991, 47244), (4836, 38989), (4953, 38068), (6604, 28551), (7874, 23946), (7982, 23622), (9517, 19812), (9906, 19034), (11811, 15964), (11973, 15748)]