189002808

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{7883}}^1$

素因数の和:7938

約数の個数: 80

約数和(自身を含む): 543759480

約数和(自身を除く): 354756672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 7883, 7992, 11988, 15766, 23649, 23976, 31532, 47298, 63064, 70947, 94596, 141894, 189192, 212841, 283788, 291671, 425682, 567576, 583342, 638523, 851364, 875013, 1166684, 1277046, 1702728, 1750026, 2333368, 2554092, 2625039, 3500052, 5108184, 5250078, 7000104, 7875117, 10500156, 15750234, 21000312, 23625351, 31500468, 47250702, 63000936, 94501404, 189002808]

約数ペア:

[(1, 189002808), (2, 94501404), (3, 63000936), (4, 47250702), (6, 31500468), (8, 23625351), (9, 21000312), (12, 15750234), (18, 10500156), (24, 7875117), (27, 7000104), (36, 5250078), (37, 5108184), (54, 3500052), (72, 2625039), (74, 2554092), (81, 2333368), (108, 1750026), (111, 1702728), (148, 1277046), (162, 1166684), (216, 875013), (222, 851364), (296, 638523), (324, 583342), (333, 567576), (444, 425682), (648, 291671), (666, 283788), (888, 212841), (999, 189192), (1332, 141894), (1998, 94596), (2664, 70947), (2997, 63064), (3996, 47298), (5994, 31532), (7883, 23976), (7992, 23649), (11988, 15766)]