187840836

素因数分解:

$2^2\times 3^3\times {\mathrm{853}}^1\times {\mathrm{2039}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 487804800

約数和(自身を除く): 299963964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 853, 1706, 2039, 2559, 3412, 4078, 5118, 6117, 7677, 8156, 10236, 12234, 15354, 18351, 23031, 24468, 30708, 36702, 46062, 55053, 73404, 92124, 110106, 220212, 1739267, 3478534, 5217801, 6957068, 10435602, 15653403, 20871204, 31306806, 46960209, 62613612, 93920418, 187840836]

約数ペア:

[(1, 187840836), (2, 93920418), (3, 62613612), (4, 46960209), (6, 31306806), (9, 20871204), (12, 15653403), (18, 10435602), (27, 6957068), (36, 5217801), (54, 3478534), (108, 1739267), (853, 220212), (1706, 110106), (2039, 92124), (2559, 73404), (3412, 55053), (4078, 46062), (5118, 36702), (6117, 30708), (7677, 24468), (8156, 23031), (10236, 18351), (12234, 15354)]