190055214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 451008000

約数和(自身を除く): 260952786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1917, 2609, 2698, 3834, 4047, 5218, 7827, 8094, 12141, 15654, 23481, 24282, 36423, 46962, 49571, 70443, 72846, 99142, 140886, 148713, 185239, 297426, 370478, 446139, 555717, 892278, 1111434, 1338417, 1667151, 2676834, 3334302, 3519541, 5001453, 7039082, 10002906, 10558623, 21117246, 31675869, 63351738, 95027607, 190055214]

約数ペア:

[(1, 190055214), (2, 95027607), (3, 63351738), (6, 31675869), (9, 21117246), (18, 10558623), (19, 10002906), (27, 7039082), (38, 5001453), (54, 3519541), (57, 3334302), (71, 2676834), (114, 1667151), (142, 1338417), (171, 1111434), (213, 892278), (342, 555717), (426, 446139), (513, 370478), (639, 297426), (1026, 185239), (1278, 148713), (1349, 140886), (1917, 99142), (2609, 72846), (2698, 70443), (3834, 49571), (4047, 46962), (5218, 36423), (7827, 24282), (8094, 23481), (12141, 15654)]