215933256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12983}}^1$

素因数の和:13016

約数の個数: 128

約数和(自身を含む): 747878400

約数和(自身を除く): 531945144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 12983, 16632, 25966, 38949, 51932, 77898, 90881, 103864, 116847, 142813, 155796, 181762, 233694, 272643, 285626, 311592, 350541, 363524, 428439, 467388, 545286, 571252, 701082, 727048, 817929, 856878, 934776, 999691, 1090572, 1142504, 1285317, 1402164, 1635858, 1713756, 1999382, 2181144, 2453787, 2570634, 2804328, 2999073, 3271716, 3427512, 3855951, 3998764, 4907574, 5141268, 5998146, 6543432, 7711902, 7997528, 8997219, 9815148, 10282536, 11996292, 15423804, 17994438, 19630296, 23992584, 26991657, 30847608, 35988876, 53983314, 71977752, 107966628, 215933256]

約数ペア:

[(1, 215933256), (2, 107966628), (3, 71977752), (4, 53983314), (6, 35988876), (7, 30847608), (8, 26991657), (9, 23992584), (11, 19630296), (12, 17994438), (14, 15423804), (18, 11996292), (21, 10282536), (22, 9815148), (24, 8997219), (27, 7997528), (28, 7711902), (33, 6543432), (36, 5998146), (42, 5141268), (44, 4907574), (54, 3998764), (56, 3855951), (63, 3427512), (66, 3271716), (72, 2999073), (77, 2804328), (84, 2570634), (88, 2453787), (99, 2181144), (108, 1999382), (126, 1713756), (132, 1635858), (154, 1402164), (168, 1285317), (189, 1142504), (198, 1090572), (216, 999691), (231, 934776), (252, 856878), (264, 817929), (297, 727048), (308, 701082), (378, 571252), (396, 545286), (462, 467388), (504, 428439), (594, 363524), (616, 350541), (693, 311592), (756, 285626), (792, 272643), (924, 233694), (1188, 181762), (1386, 155796), (1512, 142813), (1848, 116847), (2079, 103864), (2376, 90881), (2772, 77898), (4158, 51932), (5544, 38949), (8316, 25966), (12983, 16632)]