194901886464

素因数分解:

$2^9\times 3^1\times {\mathrm{457}}^1\times {\mathrm{277657}}^1$

素因数の和:278135

約数の個数: 80

約数和(自身を含む): 520368853488

約数和(自身を除く): 325466967024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 512, 768, 914, 1371, 1536, 1828, 2742, 3656, 5484, 7312, 10968, 14624, 21936, 29248, 43872, 58496, 87744, 116992, 175488, 233984, 277657, 350976, 555314, 701952, 832971, 1110628, 1665942, 2221256, 3331884, 4442512, 6663768, 8885024, 13327536, 17770048, 26655072, 35540096, 53310144, 71080192, 106620288, 126889249, 142160384, 213240576, 253778498, 380667747, 426481152, 507556996, 761335494, 1015113992, 1522670988, 2030227984, 3045341976, 4060455968, 6090683952, 8120911936, 12181367904, 16241823872, 24362735808, 32483647744, 48725471616, 64967295488, 97450943232, 194901886464]

約数ペア:

[(1, 194901886464), (2, 97450943232), (3, 64967295488), (4, 48725471616), (6, 32483647744), (8, 24362735808), (12, 16241823872), (16, 12181367904), (24, 8120911936), (32, 6090683952), (48, 4060455968), (64, 3045341976), (96, 2030227984), (128, 1522670988), (192, 1015113992), (256, 761335494), (384, 507556996), (457, 426481152), (512, 380667747), (768, 253778498), (914, 213240576), (1371, 142160384), (1536, 126889249), (1828, 106620288), (2742, 71080192), (3656, 53310144), (5484, 35540096), (7312, 26655072), (10968, 17770048), (14624, 13327536), (21936, 8885024), (29248, 6663768), (43872, 4442512), (58496, 3331884), (87744, 2221256), (116992, 1665942), (175488, 1110628), (233984, 832971), (277657, 701952), (350976, 555314)]