208197632

素因数分解:

$2^{11}\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 418934880

約数和(自身を除く): 210737248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 277, 367, 512, 554, 734, 1024, 1108, 1468, 2048, 2216, 2936, 4432, 5872, 8864, 11744, 17728, 23488, 35456, 46976, 70912, 93952, 101659, 141824, 187904, 203318, 283648, 375808, 406636, 567296, 751616, 813272, 1626544, 3253088, 6506176, 13012352, 26024704, 52049408, 104098816, 208197632]

約数ペア:

[(1, 208197632), (2, 104098816), (4, 52049408), (8, 26024704), (16, 13012352), (32, 6506176), (64, 3253088), (128, 1626544), (256, 813272), (277, 751616), (367, 567296), (512, 406636), (554, 375808), (734, 283648), (1024, 203318), (1108, 187904), (1468, 141824), (2048, 101659), (2216, 93952), (2936, 70912), (4432, 46976), (5872, 35456), (8864, 23488), (11744, 17728)]