121974144

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 339292800

約数和(自身を除く): 217318656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 83, 86, 89, 96, 128, 129, 166, 172, 178, 192, 249, 258, 267, 332, 344, 356, 384, 498, 516, 534, 664, 688, 712, 996, 1032, 1068, 1328, 1376, 1424, 1992, 2064, 2136, 2656, 2752, 2848, 3569, 3827, 3984, 4128, 4272, 5312, 5504, 5696, 7138, 7387, 7654, 7968, 8256, 8544, 10624, 10707, 11392, 11481, 14276, 14774, 15308, 15936, 16512, 17088, 21414, 22161, 22962, 28552, 29548, 30616, 31872, 34176, 42828, 44322, 45924, 57104, 59096, 61232, 85656, 88644, 91848, 114208, 118192, 122464, 171312, 177288, 183696, 228416, 236384, 244928, 317641, 342624, 354576, 367392, 456832, 472768, 489856, 635282, 685248, 709152, 734784, 945536, 952923, 1270564, 1370496, 1418304, 1469568, 1905846, 2541128, 2836608, 3811692, 5082256, 7623384, 10164512, 15246768, 20329024, 30493536, 40658048, 60987072, 121974144]

約数ペア:

[(1, 121974144), (2, 60987072), (3, 40658048), (4, 30493536), (6, 20329024), (8, 15246768), (12, 10164512), (16, 7623384), (24, 5082256), (32, 3811692), (43, 2836608), (48, 2541128), (64, 1905846), (83, 1469568), (86, 1418304), (89, 1370496), (96, 1270564), (128, 952923), (129, 945536), (166, 734784), (172, 709152), (178, 685248), (192, 635282), (249, 489856), (258, 472768), (267, 456832), (332, 367392), (344, 354576), (356, 342624), (384, 317641), (498, 244928), (516, 236384), (534, 228416), (664, 183696), (688, 177288), (712, 171312), (996, 122464), (1032, 118192), (1068, 114208), (1328, 91848), (1376, 88644), (1424, 85656), (1992, 61232), (2064, 59096), (2136, 57104), (2656, 45924), (2752, 44322), (2848, 42828), (3569, 34176), (3827, 31872), (3984, 30616), (4128, 29548), (4272, 28552), (5312, 22962), (5504, 22161), (5696, 21414), (7138, 17088), (7387, 16512), (7654, 15936), (7968, 15308), (8256, 14774), (8544, 14276), (10624, 11481), (10707, 11392)]