213519084

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{265571}}^1$

素因数の和:265645

約数の個数: 24

約数和(自身を含む): 505649088

約数和(自身を除く): 292130004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 265571, 531142, 796713, 1062284, 1593426, 3186852, 17793257, 35586514, 53379771, 71173028, 106759542, 213519084]

約数ペア:

[(1, 213519084), (2, 106759542), (3, 71173028), (4, 53379771), (6, 35586514), (12, 17793257), (67, 3186852), (134, 1593426), (201, 1062284), (268, 796713), (402, 531142), (804, 265571)]