191519232

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1949

約数の個数: 80

約数和(自身を含む): 518112672

約数和(自身を除く): 326593440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1072, 1536, 1608, 1861, 2144, 3216, 3722, 4288, 5583, 6432, 7444, 8576, 11166, 12864, 14888, 17152, 22332, 25728, 29776, 34304, 44664, 51456, 59552, 89328, 102912, 119104, 124687, 178656, 238208, 249374, 357312, 374061, 476416, 498748, 714624, 748122, 952832, 997496, 1429248, 1496244, 1994992, 2858496, 2992488, 3989984, 5984976, 7979968, 11969952, 15959936, 23939904, 31919872, 47879808, 63839744, 95759616, 191519232]

約数ペア:

[(1, 191519232), (2, 95759616), (3, 63839744), (4, 47879808), (6, 31919872), (8, 23939904), (12, 15959936), (16, 11969952), (24, 7979968), (32, 5984976), (48, 3989984), (64, 2992488), (67, 2858496), (96, 1994992), (128, 1496244), (134, 1429248), (192, 997496), (201, 952832), (256, 748122), (268, 714624), (384, 498748), (402, 476416), (512, 374061), (536, 357312), (768, 249374), (804, 238208), (1072, 178656), (1536, 124687), (1608, 119104), (1861, 102912), (2144, 89328), (3216, 59552), (3722, 51456), (4288, 44664), (5583, 34304), (6432, 29776), (7444, 25728), (8576, 22332), (11166, 17152), (12864, 14888)]