212396448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1447}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 613025280

約数和(自身を除く): 400628832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 139, 176, 264, 278, 352, 417, 528, 556, 834, 1056, 1112, 1447, 1529, 1668, 2224, 2894, 3058, 3336, 4341, 4448, 4587, 5788, 6116, 6672, 8682, 9174, 11576, 12232, 13344, 15917, 17364, 18348, 23152, 24464, 31834, 34728, 36696, 46304, 47751, 48928, 63668, 69456, 73392, 95502, 127336, 138912, 146784, 191004, 201133, 254672, 382008, 402266, 509344, 603399, 764016, 804532, 1206798, 1528032, 1609064, 2212463, 2413596, 3218128, 4424926, 4827192, 6436256, 6637389, 8849852, 9654384, 13274778, 17699704, 19308768, 26549556, 35399408, 53099112, 70798816, 106198224, 212396448]

約数ペア:

[(1, 212396448), (2, 106198224), (3, 70798816), (4, 53099112), (6, 35399408), (8, 26549556), (11, 19308768), (12, 17699704), (16, 13274778), (22, 9654384), (24, 8849852), (32, 6637389), (33, 6436256), (44, 4827192), (48, 4424926), (66, 3218128), (88, 2413596), (96, 2212463), (132, 1609064), (139, 1528032), (176, 1206798), (264, 804532), (278, 764016), (352, 603399), (417, 509344), (528, 402266), (556, 382008), (834, 254672), (1056, 201133), (1112, 191004), (1447, 146784), (1529, 138912), (1668, 127336), (2224, 95502), (2894, 73392), (3058, 69456), (3336, 63668), (4341, 48928), (4448, 47751), (4587, 46304), (5788, 36696), (6116, 34728), (6672, 31834), (8682, 24464), (9174, 23152), (11576, 18348), (12232, 17364), (13344, 15917)]