196470512

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4289}}^1$

素因数の和:4713

約数の個数: 40

約数和(自身を含む): 436207200

約数和(自身を除く): 239736688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1636, 2863, 3272, 4289, 5726, 6544, 8578, 11452, 17156, 22904, 30023, 34312, 45808, 60046, 68624, 120092, 240184, 480368, 1754201, 3508402, 7016804, 12279407, 14033608, 24558814, 28067216, 49117628, 98235256, 196470512]

約数ペア:

[(1, 196470512), (2, 98235256), (4, 49117628), (7, 28067216), (8, 24558814), (14, 14033608), (16, 12279407), (28, 7016804), (56, 3508402), (112, 1754201), (409, 480368), (818, 240184), (1636, 120092), (2863, 68624), (3272, 60046), (4289, 45808), (5726, 34312), (6544, 30023), (8578, 22904), (11452, 17156)]