210511872

素因数分解:

$2^{11}\times 3^7\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 644716800

約数和(自身を除く): 434204928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 243, 256, 282, 288, 324, 376, 384, 423, 432, 486, 512, 564, 576, 648, 729, 752, 768, 846, 864, 972, 1024, 1128, 1152, 1269, 1296, 1458, 1504, 1536, 1692, 1728, 1944, 2048, 2187, 2256, 2304, 2538, 2592, 2916, 3008, 3072, 3384, 3456, 3807, 3888, 4374, 4512, 4608, 5076, 5184, 5832, 6016, 6144, 6768, 6912, 7614, 7776, 8748, 9024, 9216, 10152, 10368, 11421, 11664, 12032, 13536, 13824, 15228, 15552, 17496, 18048, 18432, 20304, 20736, 22842, 23328, 24064, 27072, 27648, 30456, 31104, 34263, 34992, 36096, 40608, 41472, 45684, 46656, 48128, 54144, 55296, 60912, 62208, 68526, 69984, 72192, 81216, 82944, 91368, 93312, 96256, 102789, 108288, 121824, 124416, 137052, 139968, 144384, 162432, 165888, 182736, 186624, 205578, 216576, 243648, 248832, 274104, 279936, 288768, 324864, 365472, 373248, 411156, 433152, 487296, 497664, 548208, 559872, 649728, 730944, 746496, 822312, 866304, 974592, 1096416, 1119744, 1299456, 1461888, 1492992, 1644624, 1949184, 2192832, 2239488, 2598912, 2923776, 3289248, 3898368, 4385664, 4478976, 5847552, 6578496, 7796736, 8771328, 11695104, 13156992, 17542656, 23390208, 26313984, 35085312, 52627968, 70170624, 105255936, 210511872]

約数ペア:

[(1, 210511872), (2, 105255936), (3, 70170624), (4, 52627968), (6, 35085312), (8, 26313984), (9, 23390208), (12, 17542656), (16, 13156992), (18, 11695104), (24, 8771328), (27, 7796736), (32, 6578496), (36, 5847552), (47, 4478976), (48, 4385664), (54, 3898368), (64, 3289248), (72, 2923776), (81, 2598912), (94, 2239488), (96, 2192832), (108, 1949184), (128, 1644624), (141, 1492992), (144, 1461888), (162, 1299456), (188, 1119744), (192, 1096416), (216, 974592), (243, 866304), (256, 822312), (282, 746496), (288, 730944), (324, 649728), (376, 559872), (384, 548208), (423, 497664), (432, 487296), (486, 433152), (512, 411156), (564, 373248), (576, 365472), (648, 324864), (729, 288768), (752, 279936), (768, 274104), (846, 248832), (864, 243648), (972, 216576), (1024, 205578), (1128, 186624), (1152, 182736), (1269, 165888), (1296, 162432), (1458, 144384), (1504, 139968), (1536, 137052), (1692, 124416), (1728, 121824), (1944, 108288), (2048, 102789), (2187, 96256), (2256, 93312), (2304, 91368), (2538, 82944), (2592, 81216), (2916, 72192), (3008, 69984), (3072, 68526), (3384, 62208), (3456, 60912), (3807, 55296), (3888, 54144), (4374, 48128), (4512, 46656), (4608, 45684), (5076, 41472), (5184, 40608), (5832, 36096), (6016, 34992), (6144, 34263), (6768, 31104), (6912, 30456), (7614, 27648), (7776, 27072), (8748, 24064), (9024, 23328), (9216, 22842), (10152, 20736), (10368, 20304), (11421, 18432), (11664, 18048), (12032, 17496), (13536, 15552), (13824, 15228)]