213446352

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:777

約数の個数: 120

約数和(自身を含む): 646750272

約数和(自身を除く): 433303920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 151, 168, 196, 294, 302, 336, 392, 453, 588, 601, 604, 784, 906, 1057, 1176, 1202, 1208, 1803, 1812, 2114, 2352, 2404, 2416, 3171, 3606, 3624, 4207, 4228, 4808, 6342, 7212, 7248, 7399, 8414, 8456, 9616, 12621, 12684, 14424, 14798, 16828, 16912, 22197, 25242, 25368, 28848, 29449, 29596, 33656, 44394, 50484, 50736, 58898, 59192, 67312, 88347, 88788, 90751, 100968, 117796, 118384, 176694, 177576, 181502, 201936, 235592, 272253, 353388, 355152, 363004, 471184, 544506, 635257, 706776, 726008, 1089012, 1270514, 1413552, 1452016, 1905771, 2178024, 2541028, 3811542, 4356048, 4446799, 5082056, 7623084, 8893598, 10164112, 13340397, 15246168, 17787196, 26680794, 30492336, 35574392, 53361588, 71148784, 106723176, 213446352]

約数ペア:

[(1, 213446352), (2, 106723176), (3, 71148784), (4, 53361588), (6, 35574392), (7, 30492336), (8, 26680794), (12, 17787196), (14, 15246168), (16, 13340397), (21, 10164112), (24, 8893598), (28, 7623084), (42, 5082056), (48, 4446799), (49, 4356048), (56, 3811542), (84, 2541028), (98, 2178024), (112, 1905771), (147, 1452016), (151, 1413552), (168, 1270514), (196, 1089012), (294, 726008), (302, 706776), (336, 635257), (392, 544506), (453, 471184), (588, 363004), (601, 355152), (604, 353388), (784, 272253), (906, 235592), (1057, 201936), (1176, 181502), (1202, 177576), (1208, 176694), (1803, 118384), (1812, 117796), (2114, 100968), (2352, 90751), (2404, 88788), (2416, 88347), (3171, 67312), (3606, 59192), (3624, 58898), (4207, 50736), (4228, 50484), (4808, 44394), (6342, 33656), (7212, 29596), (7248, 29449), (7399, 28848), (8414, 25368), (8456, 25242), (9616, 22197), (12621, 16912), (12684, 16828), (14424, 14798)]