136201984

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{12373}}^1$

素因数の和:12432

約数の個数: 36

約数和(自身を含む): 278217016

約数和(自身を除く): 142015032

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 5504, 11008, 12373, 24746, 49492, 98984, 197968, 395936, 532039, 791872, 1064078, 1583744, 2128156, 3167488, 4256312, 8512624, 17025248, 34050496, 68100992, 136201984]

約数ペア:

[(1, 136201984), (2, 68100992), (4, 34050496), (8, 17025248), (16, 8512624), (32, 4256312), (43, 3167488), (64, 2128156), (86, 1583744), (128, 1064078), (172, 791872), (256, 532039), (344, 395936), (688, 197968), (1376, 98984), (2752, 49492), (5504, 24746), (11008, 12373)]