191020608

素因数分解:

$2^6\times 3^2\times {\mathrm{541}}^1\times {\mathrm{613}}^1$

素因数の和:1172

約数の個数: 84

約数和(自身を含む): 549432988

約数和(自身を除く): 358412380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 541, 576, 613, 1082, 1226, 1623, 1839, 2164, 2452, 3246, 3678, 4328, 4869, 4904, 5517, 6492, 7356, 8656, 9738, 9808, 11034, 12984, 14712, 17312, 19476, 19616, 22068, 25968, 29424, 34624, 38952, 39232, 44136, 51936, 58848, 77904, 88272, 103872, 117696, 155808, 176544, 311616, 331633, 353088, 663266, 994899, 1326532, 1989798, 2653064, 2984697, 3979596, 5306128, 5969394, 7959192, 10612256, 11938788, 15918384, 21224512, 23877576, 31836768, 47755152, 63673536, 95510304, 191020608]

約数ペア:

[(1, 191020608), (2, 95510304), (3, 63673536), (4, 47755152), (6, 31836768), (8, 23877576), (9, 21224512), (12, 15918384), (16, 11938788), (18, 10612256), (24, 7959192), (32, 5969394), (36, 5306128), (48, 3979596), (64, 2984697), (72, 2653064), (96, 1989798), (144, 1326532), (192, 994899), (288, 663266), (541, 353088), (576, 331633), (613, 311616), (1082, 176544), (1226, 155808), (1623, 117696), (1839, 103872), (2164, 88272), (2452, 77904), (3246, 58848), (3678, 51936), (4328, 44136), (4869, 39232), (4904, 38952), (5517, 34624), (6492, 29424), (7356, 25968), (8656, 22068), (9738, 19616), (9808, 19476), (11034, 17312), (12984, 14712)]