212254272

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11887}}^1$

素因数の和:11936

約数の個数: 84

約数和(自身を含む): 628066816

約数和(自身を除く): 415812544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 11887, 17856, 23774, 35661, 47548, 71322, 95096, 106983, 142644, 190192, 213966, 285288, 368497, 380384, 427932, 570576, 736994, 760768, 855864, 1105491, 1141152, 1473988, 1711728, 2210982, 2282304, 2947976, 3316473, 3423456, 4421964, 5895952, 6632946, 6846912, 8843928, 11791904, 13265892, 17687856, 23583808, 26531784, 35375712, 53063568, 70751424, 106127136, 212254272]

約数ペア:

[(1, 212254272), (2, 106127136), (3, 70751424), (4, 53063568), (6, 35375712), (8, 26531784), (9, 23583808), (12, 17687856), (16, 13265892), (18, 11791904), (24, 8843928), (31, 6846912), (32, 6632946), (36, 5895952), (48, 4421964), (62, 3423456), (64, 3316473), (72, 2947976), (93, 2282304), (96, 2210982), (124, 1711728), (144, 1473988), (186, 1141152), (192, 1105491), (248, 855864), (279, 760768), (288, 736994), (372, 570576), (496, 427932), (558, 380384), (576, 368497), (744, 285288), (992, 213966), (1116, 190192), (1488, 142644), (1984, 106983), (2232, 95096), (2976, 71322), (4464, 47548), (5952, 35661), (8928, 23774), (11887, 17856)]