216587136

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 608083200

約数和(自身を除く): 391496064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 137, 138, 179, 184, 192, 274, 276, 358, 368, 384, 411, 537, 548, 552, 716, 736, 822, 1074, 1096, 1104, 1432, 1472, 1644, 2148, 2192, 2208, 2864, 2944, 3151, 3288, 4117, 4296, 4384, 4416, 5728, 6302, 6576, 8234, 8592, 8768, 8832, 9453, 11456, 12351, 12604, 13152, 16468, 17184, 17536, 18906, 22912, 24523, 24702, 25208, 26304, 32936, 34368, 37812, 49046, 49404, 50416, 52608, 65872, 68736, 73569, 75624, 98092, 98808, 100832, 131744, 147138, 151248, 196184, 197616, 201664, 263488, 294276, 302496, 392368, 395232, 403328, 526976, 564029, 588552, 604992, 784736, 790464, 1128058, 1177104, 1209984, 1569472, 1580928, 1692087, 2256116, 2354208, 3138944, 3384174, 4512232, 4708416, 6768348, 9024464, 9416832, 13536696, 18048928, 27073392, 36097856, 54146784, 72195712, 108293568, 216587136]

約数ペア:

[(1, 216587136), (2, 108293568), (3, 72195712), (4, 54146784), (6, 36097856), (8, 27073392), (12, 18048928), (16, 13536696), (23, 9416832), (24, 9024464), (32, 6768348), (46, 4708416), (48, 4512232), (64, 3384174), (69, 3138944), (92, 2354208), (96, 2256116), (128, 1692087), (137, 1580928), (138, 1569472), (179, 1209984), (184, 1177104), (192, 1128058), (274, 790464), (276, 784736), (358, 604992), (368, 588552), (384, 564029), (411, 526976), (537, 403328), (548, 395232), (552, 392368), (716, 302496), (736, 294276), (822, 263488), (1074, 201664), (1096, 197616), (1104, 196184), (1432, 151248), (1472, 147138), (1644, 131744), (2148, 100832), (2192, 98808), (2208, 98092), (2864, 75624), (2944, 73569), (3151, 68736), (3288, 65872), (4117, 52608), (4296, 50416), (4384, 49404), (4416, 49046), (5728, 37812), (6302, 34368), (6576, 32936), (8234, 26304), (8592, 25208), (8768, 24702), (8832, 24523), (9453, 22912), (11456, 18906), (12351, 17536), (12604, 17184), (13152, 16468)]