211380736

素因数分解:

$2^9\times 7^1\times {\mathrm{58979}}^1$

素因数の和:59004

約数の個数: 40

約数和(自身を含む): 482692320

約数和(自身を除く): 271311584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 58979, 117958, 235916, 412853, 471832, 825706, 943664, 1651412, 1887328, 3302824, 3774656, 6605648, 7549312, 13211296, 15098624, 26422592, 30197248, 52845184, 105690368, 211380736]

約数ペア:

[(1, 211380736), (2, 105690368), (4, 52845184), (7, 30197248), (8, 26422592), (14, 15098624), (16, 13211296), (28, 7549312), (32, 6605648), (56, 3774656), (64, 3302824), (112, 1887328), (128, 1651412), (224, 943664), (256, 825706), (448, 471832), (512, 412853), (896, 235916), (1792, 117958), (3584, 58979)]