199212696

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 591022080

約数和(自身を除く): 391809384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 47, 54, 62, 72, 81, 93, 94, 108, 124, 141, 162, 186, 188, 211, 216, 248, 279, 282, 324, 372, 376, 422, 423, 558, 564, 633, 648, 744, 837, 844, 846, 1116, 1128, 1266, 1269, 1457, 1674, 1688, 1692, 1899, 2232, 2511, 2532, 2538, 2914, 3348, 3384, 3798, 3807, 4371, 5022, 5064, 5076, 5697, 5828, 6541, 6696, 7596, 7614, 8742, 9917, 10044, 10152, 11394, 11656, 13082, 13113, 15192, 15228, 17091, 17484, 19623, 19834, 20088, 22788, 26164, 26226, 29751, 30456, 34182, 34968, 39246, 39339, 39668, 45576, 52328, 52452, 58869, 59502, 68364, 78492, 78678, 79336, 89253, 104904, 117738, 118017, 119004, 136728, 156984, 157356, 176607, 178506, 235476, 236034, 238008, 267759, 307427, 314712, 353214, 357012, 470952, 472068, 529821, 535518, 614854, 706428, 714024, 803277, 922281, 944136, 1059642, 1071036, 1229708, 1412856, 1606554, 1844562, 2119284, 2142072, 2459416, 2766843, 3213108, 3689124, 4238568, 5533686, 6426216, 7378248, 8300529, 11067372, 16601058, 22134744, 24901587, 33202116, 49803174, 66404232, 99606348, 199212696]

約数ペア:

[(1, 199212696), (2, 99606348), (3, 66404232), (4, 49803174), (6, 33202116), (8, 24901587), (9, 22134744), (12, 16601058), (18, 11067372), (24, 8300529), (27, 7378248), (31, 6426216), (36, 5533686), (47, 4238568), (54, 3689124), (62, 3213108), (72, 2766843), (81, 2459416), (93, 2142072), (94, 2119284), (108, 1844562), (124, 1606554), (141, 1412856), (162, 1229708), (186, 1071036), (188, 1059642), (211, 944136), (216, 922281), (248, 803277), (279, 714024), (282, 706428), (324, 614854), (372, 535518), (376, 529821), (422, 472068), (423, 470952), (558, 357012), (564, 353214), (633, 314712), (648, 307427), (744, 267759), (837, 238008), (844, 236034), (846, 235476), (1116, 178506), (1128, 176607), (1266, 157356), (1269, 156984), (1457, 136728), (1674, 119004), (1688, 118017), (1692, 117738), (1899, 104904), (2232, 89253), (2511, 79336), (2532, 78678), (2538, 78492), (2914, 68364), (3348, 59502), (3384, 58869), (3798, 52452), (3807, 52328), (4371, 45576), (5022, 39668), (5064, 39339), (5076, 39246), (5697, 34968), (5828, 34182), (6541, 30456), (6696, 29751), (7596, 26226), (7614, 26164), (8742, 22788), (9917, 20088), (10044, 19834), (10152, 19623), (11394, 17484), (11656, 17091), (13082, 15228), (13113, 15192)]