207986449406

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{1361}}^1\times {\mathrm{1613}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 315706457088

約数和(自身を除く): 107720007682

約数列:

[1, 2, 127, 254, 373, 746, 1361, 1613, 2722, 3226, 47371, 94742, 172847, 204851, 345694, 409702, 507653, 601649, 1015306, 1203298, 2195293, 4390586, 64471931, 76409423, 128943862, 152818846, 278802211, 557604422, 818844289, 1637688578, 103993224703, 207986449406]

約数ペア:

[(1, 207986449406), (2, 103993224703), (127, 1637688578), (254, 818844289), (373, 557604422), (746, 278802211), (1361, 152818846), (1613, 128943862), (2722, 76409423), (3226, 64471931), (47371, 4390586), (94742, 2195293), (172847, 1203298), (204851, 1015306), (345694, 601649), (409702, 507653)]