194585600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:732

約数の個数: 132

約数和(自身を含む): 526946928

約数和(自身を除く): 332361328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 550, 640, 691, 704, 800, 880, 1024, 1100, 1280, 1382, 1408, 1600, 1760, 2200, 2560, 2764, 2816, 3200, 3455, 3520, 4400, 5120, 5528, 5632, 6400, 6910, 7040, 7601, 8800, 11056, 11264, 12800, 13820, 14080, 15202, 17275, 17600, 22112, 25600, 27640, 28160, 30404, 34550, 35200, 38005, 44224, 55280, 56320, 60808, 69100, 70400, 76010, 88448, 110560, 121616, 138200, 140800, 152020, 176896, 190025, 221120, 243232, 276400, 281600, 304040, 353792, 380050, 442240, 486464, 552800, 608080, 707584, 760100, 884480, 972928, 1105600, 1216160, 1520200, 1768960, 1945856, 2211200, 2432320, 3040400, 3537920, 3891712, 4422400, 4864640, 6080800, 7783424, 8844800, 9729280, 12161600, 17689600, 19458560, 24323200, 38917120, 48646400, 97292800, 194585600]

約数ペア:

[(1, 194585600), (2, 97292800), (4, 48646400), (5, 38917120), (8, 24323200), (10, 19458560), (11, 17689600), (16, 12161600), (20, 9729280), (22, 8844800), (25, 7783424), (32, 6080800), (40, 4864640), (44, 4422400), (50, 3891712), (55, 3537920), (64, 3040400), (80, 2432320), (88, 2211200), (100, 1945856), (110, 1768960), (128, 1520200), (160, 1216160), (176, 1105600), (200, 972928), (220, 884480), (256, 760100), (275, 707584), (320, 608080), (352, 552800), (400, 486464), (440, 442240), (512, 380050), (550, 353792), (640, 304040), (691, 281600), (704, 276400), (800, 243232), (880, 221120), (1024, 190025), (1100, 176896), (1280, 152020), (1382, 140800), (1408, 138200), (1600, 121616), (1760, 110560), (2200, 88448), (2560, 76010), (2764, 70400), (2816, 69100), (3200, 60808), (3455, 56320), (3520, 55280), (4400, 44224), (5120, 38005), (5528, 35200), (5632, 34550), (6400, 30404), (6910, 28160), (7040, 27640), (7601, 25600), (8800, 22112), (11056, 17600), (11264, 17275), (12800, 15202), (13820, 14080)]