217282176

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1148

約数の個数: 160

約数和(自身を含む): 681278400

約数和(自身を除く): 463996224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1103, 1152, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2206, 2432, 2592, 2736, 3078, 3309, 3456, 3648, 4104, 4412, 5184, 5472, 6156, 6618, 7296, 8208, 8824, 9927, 10368, 10944, 12312, 13236, 16416, 17648, 19854, 20957, 21888, 24624, 26472, 29781, 32832, 35296, 39708, 41914, 49248, 52944, 59562, 62871, 65664, 70592, 79416, 83828, 89343, 98496, 105888, 119124, 125742, 141184, 158832, 167656, 178686, 188613, 196992, 211776, 238248, 251484, 317664, 335312, 357372, 377226, 423552, 476496, 502968, 565839, 635328, 670624, 714744, 754452, 952992, 1005936, 1131678, 1270656, 1341248, 1429488, 1508904, 1697517, 1905984, 2011872, 2263356, 2682496, 2858976, 3017808, 3395034, 3811968, 4023744, 4526712, 5717952, 6035616, 6790068, 8047488, 9053424, 11435904, 12071232, 13580136, 18106848, 24142464, 27160272, 36213696, 54320544, 72427392, 108641088, 217282176]

約数ペア:

[(1, 217282176), (2, 108641088), (3, 72427392), (4, 54320544), (6, 36213696), (8, 27160272), (9, 24142464), (12, 18106848), (16, 13580136), (18, 12071232), (19, 11435904), (24, 9053424), (27, 8047488), (32, 6790068), (36, 6035616), (38, 5717952), (48, 4526712), (54, 4023744), (57, 3811968), (64, 3395034), (72, 3017808), (76, 2858976), (81, 2682496), (96, 2263356), (108, 2011872), (114, 1905984), (128, 1697517), (144, 1508904), (152, 1429488), (162, 1341248), (171, 1270656), (192, 1131678), (216, 1005936), (228, 952992), (288, 754452), (304, 714744), (324, 670624), (342, 635328), (384, 565839), (432, 502968), (456, 476496), (513, 423552), (576, 377226), (608, 357372), (648, 335312), (684, 317664), (864, 251484), (912, 238248), (1026, 211776), (1103, 196992), (1152, 188613), (1216, 178686), (1296, 167656), (1368, 158832), (1539, 141184), (1728, 125742), (1824, 119124), (2052, 105888), (2206, 98496), (2432, 89343), (2592, 83828), (2736, 79416), (3078, 70592), (3309, 65664), (3456, 62871), (3648, 59562), (4104, 52944), (4412, 49248), (5184, 41914), (5472, 39708), (6156, 35296), (6618, 32832), (7296, 29781), (8208, 26472), (8824, 24624), (9927, 21888), (10368, 20957), (10944, 19854), (12312, 17648), (13236, 16416)]