200130176

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{67979}}^1$

素因数の和:68016

約数の個数: 32

約数和(自身を含む): 416037600

約数和(自身を除く): 215907424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 67979, 135958, 271916, 543832, 1087664, 1563517, 2175328, 3127034, 4350656, 6254068, 8701312, 12508136, 25016272, 50032544, 100065088, 200130176]

約数ペア:

[(1, 200130176), (2, 100065088), (4, 50032544), (8, 25016272), (16, 12508136), (23, 8701312), (32, 6254068), (46, 4350656), (64, 3127034), (92, 2175328), (128, 1563517), (184, 1087664), (368, 543832), (736, 271916), (1472, 135958), (2944, 67979)]