266980992

素因数分解:

$2^7\times 3^1\times {\mathrm{695263}}^1$

素因数の和:695280

約数の個数: 32

約数和(自身を含む): 709169280

約数和(自身を除く): 442188288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 695263, 1390526, 2085789, 2781052, 4171578, 5562104, 8343156, 11124208, 16686312, 22248416, 33372624, 44496832, 66745248, 88993664, 133490496, 266980992]

約数ペア:

[(1, 266980992), (2, 133490496), (3, 88993664), (4, 66745248), (6, 44496832), (8, 33372624), (12, 22248416), (16, 16686312), (24, 11124208), (32, 8343156), (48, 5562104), (64, 4171578), (96, 2781052), (128, 2085789), (192, 1390526), (384, 695263)]