202326370

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 369826560

約数和(自身を除く): 167500190

約数列:

[1, 2, 5, 10, 89, 178, 445, 463, 491, 890, 926, 982, 2315, 2455, 4630, 4910, 41207, 43699, 82414, 87398, 206035, 218495, 227333, 412070, 436990, 454666, 1136665, 2273330, 20232637, 40465274, 101163185, 202326370]

約数ペア:

[(1, 202326370), (2, 101163185), (5, 40465274), (10, 20232637), (89, 2273330), (178, 1136665), (445, 454666), (463, 436990), (491, 412070), (890, 227333), (926, 218495), (982, 206035), (2315, 87398), (2455, 82414), (4630, 43699), (4910, 41207)]