211974400

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3011}}^1$

素因数の和:3048

約数の個数: 108

約数和(自身を含む): 572557104

約数和(自身を除く): 360582704

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, 550, 640, 704, 800, 880, 1100, 1280, 1408, 1600, 1760, 2200, 2816, 3011, 3200, 3520, 4400, 6022, 6400, 7040, 8800, 12044, 14080, 15055, 17600, 24088, 30110, 33121, 35200, 48176, 60220, 66242, 70400, 75275, 96352, 120440, 132484, 150550, 165605, 192704, 240880, 264968, 301100, 331210, 385408, 481760, 529936, 602200, 662420, 770816, 828025, 963520, 1059872, 1204400, 1324840, 1656050, 1927040, 2119744, 2408800, 2649680, 3312100, 3854080, 4239488, 4817600, 5299360, 6624200, 8478976, 9635200, 10598720, 13248400, 19270400, 21197440, 26496800, 42394880, 52993600, 105987200, 211974400]

約数ペア:

[(1, 211974400), (2, 105987200), (4, 52993600), (5, 42394880), (8, 26496800), (10, 21197440), (11, 19270400), (16, 13248400), (20, 10598720), (22, 9635200), (25, 8478976), (32, 6624200), (40, 5299360), (44, 4817600), (50, 4239488), (55, 3854080), (64, 3312100), (80, 2649680), (88, 2408800), (100, 2119744), (110, 1927040), (128, 1656050), (160, 1324840), (176, 1204400), (200, 1059872), (220, 963520), (256, 828025), (275, 770816), (320, 662420), (352, 602200), (400, 529936), (440, 481760), (550, 385408), (640, 331210), (704, 301100), (800, 264968), (880, 240880), (1100, 192704), (1280, 165605), (1408, 150550), (1600, 132484), (1760, 120440), (2200, 96352), (2816, 75275), (3011, 70400), (3200, 66242), (3520, 60220), (4400, 48176), (6022, 35200), (6400, 33121), (7040, 30110), (8800, 24088), (12044, 17600), (14080, 15055)]