201915468

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{70997}}^1$

素因数の和:71086

約数の個数: 36

約数和(自身を含む): 516865440

約数和(自身を除く): 314949972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 70997, 141994, 212991, 283988, 425982, 638973, 851964, 1277946, 2555892, 5608763, 11217526, 16826289, 22435052, 33652578, 50478867, 67305156, 100957734, 201915468]

約数ペア:

[(1, 201915468), (2, 100957734), (3, 67305156), (4, 50478867), (6, 33652578), (9, 22435052), (12, 16826289), (18, 11217526), (36, 5608763), (79, 2555892), (158, 1277946), (237, 851964), (316, 638973), (474, 425982), (711, 283988), (948, 212991), (1422, 141994), (2844, 70997)]