284985324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{202981}}^1$

素因数の和:203007

約数の個数: 48

約数和(自身を含む): 795689440

約数和(自身を除く): 510704116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 202981, 405962, 608943, 811924, 1217886, 1826829, 2435772, 2638753, 3653658, 5277506, 5480487, 7307316, 7916259, 10555012, 10960974, 15832518, 21921948, 23748777, 31665036, 47497554, 71246331, 94995108, 142492662, 284985324]

約数ペア:

[(1, 284985324), (2, 142492662), (3, 94995108), (4, 71246331), (6, 47497554), (9, 31665036), (12, 23748777), (13, 21921948), (18, 15832518), (26, 10960974), (27, 10555012), (36, 7916259), (39, 7307316), (52, 5480487), (54, 5277506), (78, 3653658), (108, 2638753), (117, 2435772), (156, 1826829), (234, 1217886), (351, 811924), (468, 608943), (702, 405962), (1404, 202981)]