231362496

素因数分解:

$2^6\times 3^2\times {\mathrm{401671}}^1$

素因数の和:401689

約数の個数: 42

約数和(自身を含む): 663160472

約数和(自身を除く): 431797976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 401671, 803342, 1205013, 1606684, 2410026, 3213368, 3615039, 4820052, 6426736, 7230078, 9640104, 12853472, 14460156, 19280208, 25706944, 28920312, 38560416, 57840624, 77120832, 115681248, 231362496]

約数ペア:

[(1, 231362496), (2, 115681248), (3, 77120832), (4, 57840624), (6, 38560416), (8, 28920312), (9, 25706944), (12, 19280208), (16, 14460156), (18, 12853472), (24, 9640104), (32, 7230078), (36, 6426736), (48, 4820052), (64, 3615039), (72, 3213368), (96, 2410026), (144, 1606684), (192, 1205013), (288, 803342), (576, 401671)]