202147410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{51437}}^1$

素因数の和:51578

約数の個数: 32

約数和(自身を含む): 488866752

約数和(自身を除く): 286719342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 51437, 102874, 154311, 257185, 308622, 514370, 771555, 1543110, 6738247, 13476494, 20214741, 33691235, 40429482, 67382470, 101073705, 202147410]

約数ペア:

[(1, 202147410), (2, 101073705), (3, 67382470), (5, 40429482), (6, 33691235), (10, 20214741), (15, 13476494), (30, 6738247), (131, 1543110), (262, 771555), (393, 514370), (655, 308622), (786, 257185), (1310, 154311), (1965, 102874), (3930, 51437)]