189003776

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 421948800

約数和(自身を除く): 232945024

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 229, 248, 256, 403, 416, 458, 496, 512, 806, 832, 916, 992, 1024, 1612, 1664, 1832, 1984, 2048, 2977, 3224, 3328, 3664, 3968, 5954, 6448, 6656, 7099, 7328, 7936, 11908, 12896, 13312, 14198, 14656, 15872, 23816, 25792, 26624, 28396, 29312, 31744, 47632, 51584, 56792, 58624, 63488, 92287, 95264, 103168, 113584, 117248, 184574, 190528, 206336, 227168, 234496, 369148, 381056, 412672, 454336, 468992, 738296, 762112, 825344, 908672, 1476592, 1524224, 1817344, 2953184, 3048448, 3634688, 5906368, 6096896, 7269376, 11812736, 14538752, 23625472, 47250944, 94501888, 189003776]

約数ペア:

[(1, 189003776), (2, 94501888), (4, 47250944), (8, 23625472), (13, 14538752), (16, 11812736), (26, 7269376), (31, 6096896), (32, 5906368), (52, 3634688), (62, 3048448), (64, 2953184), (104, 1817344), (124, 1524224), (128, 1476592), (208, 908672), (229, 825344), (248, 762112), (256, 738296), (403, 468992), (416, 454336), (458, 412672), (496, 381056), (512, 369148), (806, 234496), (832, 227168), (916, 206336), (992, 190528), (1024, 184574), (1612, 117248), (1664, 113584), (1832, 103168), (1984, 95264), (2048, 92287), (2977, 63488), (3224, 58624), (3328, 56792), (3664, 51584), (3968, 47632), (5954, 31744), (6448, 29312), (6656, 28396), (7099, 26624), (7328, 25792), (7936, 23816), (11908, 15872), (12896, 14656), (13312, 14198)]