212180727552

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1\times {\mathrm{4583}}^1$

素因数の和:7246

約数の個数: 144

約数和(自身を含む): 589616229888

約数和(自身を除く): 377435502336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2621, 2944, 4416, 4583, 5242, 5888, 7863, 8832, 9166, 10484, 13749, 15726, 17664, 18332, 20968, 27498, 31452, 36664, 41936, 54996, 60283, 62904, 73328, 83872, 105409, 109992, 120566, 125808, 146656, 167744, 180849, 210818, 219984, 241132, 251616, 293312, 316227, 335488, 361698, 421636, 439968, 482264, 503232, 586624, 632454, 670976, 723396, 843272, 879936, 964528, 1006464, 1173248, 1264908, 1446792, 1686544, 1759872, 1929056, 2012928, 2529816, 2893584, 3373088, 3519744, 3858112, 5059632, 5787168, 6746176, 7716224, 10119264, 11574336, 12012043, 13492352, 15432448, 20238528, 23148672, 24024086, 26984704, 36036129, 40477056, 46297344, 48048172, 72072258, 80954112, 96096344, 144144516, 192192688, 276276989, 288289032, 384385376, 552553978, 576578064, 768770752, 828830967, 1105107956, 1153156128, 1537541504, 1657661934, 2210215912, 2306312256, 3075083008, 3315323868, 4420431824, 4612624512, 6630647736, 8840863648, 9225249024, 13261295472, 17681727296, 26522590944, 35363454592, 53045181888, 70726909184, 106090363776, 212180727552]

約数ペア:

[(1, 212180727552), (2, 106090363776), (3, 70726909184), (4, 53045181888), (6, 35363454592), (8, 26522590944), (12, 17681727296), (16, 13261295472), (23, 9225249024), (24, 8840863648), (32, 6630647736), (46, 4612624512), (48, 4420431824), (64, 3315323868), (69, 3075083008), (92, 2306312256), (96, 2210215912), (128, 1657661934), (138, 1537541504), (184, 1153156128), (192, 1105107956), (256, 828830967), (276, 768770752), (368, 576578064), (384, 552553978), (552, 384385376), (736, 288289032), (768, 276276989), (1104, 192192688), (1472, 144144516), (2208, 96096344), (2621, 80954112), (2944, 72072258), (4416, 48048172), (4583, 46297344), (5242, 40477056), (5888, 36036129), (7863, 26984704), (8832, 24024086), (9166, 23148672), (10484, 20238528), (13749, 15432448), (15726, 13492352), (17664, 12012043), (18332, 11574336), (20968, 10119264), (27498, 7716224), (31452, 6746176), (36664, 5787168), (41936, 5059632), (54996, 3858112), (60283, 3519744), (62904, 3373088), (73328, 2893584), (83872, 2529816), (105409, 2012928), (109992, 1929056), (120566, 1759872), (125808, 1686544), (146656, 1446792), (167744, 1264908), (180849, 1173248), (210818, 1006464), (219984, 964528), (241132, 879936), (251616, 843272), (293312, 723396), (316227, 670976), (335488, 632454), (361698, 586624), (421636, 503232), (439968, 482264)]