191238144

素因数分解:

$2^{12}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 104

約数和(自身を含む): 518981760

約数和(自身を除く): 327743616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 197, 237, 256, 316, 384, 394, 474, 512, 591, 632, 768, 788, 948, 1024, 1182, 1264, 1536, 1576, 1896, 2048, 2364, 2528, 3072, 3152, 3792, 4096, 4728, 5056, 6144, 6304, 7584, 9456, 10112, 12288, 12608, 15168, 15563, 18912, 20224, 25216, 30336, 31126, 37824, 40448, 46689, 50432, 60672, 62252, 75648, 80896, 93378, 100864, 121344, 124504, 151296, 161792, 186756, 201728, 242688, 249008, 302592, 323584, 373512, 403456, 485376, 498016, 605184, 747024, 806912, 970752, 996032, 1210368, 1494048, 1992064, 2420736, 2988096, 3984128, 5976192, 7968256, 11952384, 15936512, 23904768, 31873024, 47809536, 63746048, 95619072, 191238144]

約数ペア:

[(1, 191238144), (2, 95619072), (3, 63746048), (4, 47809536), (6, 31873024), (8, 23904768), (12, 15936512), (16, 11952384), (24, 7968256), (32, 5976192), (48, 3984128), (64, 2988096), (79, 2420736), (96, 1992064), (128, 1494048), (158, 1210368), (192, 996032), (197, 970752), (237, 806912), (256, 747024), (316, 605184), (384, 498016), (394, 485376), (474, 403456), (512, 373512), (591, 323584), (632, 302592), (768, 249008), (788, 242688), (948, 201728), (1024, 186756), (1182, 161792), (1264, 151296), (1536, 124504), (1576, 121344), (1896, 100864), (2048, 93378), (2364, 80896), (2528, 75648), (3072, 62252), (3152, 60672), (3792, 50432), (4096, 46689), (4728, 40448), (5056, 37824), (6144, 31126), (6304, 30336), (7584, 25216), (9456, 20224), (10112, 18912), (12288, 15563), (12608, 15168)]