202370248072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3323}}^1\times {\mathrm{400657}}^1$

素因数の和:404005

約数の個数: 32

約数和(自身を含む): 399536157600

約数和(自身を除く): 197165909528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3323, 6646, 13292, 26584, 63137, 126274, 252548, 400657, 505096, 801314, 1602628, 3205256, 7612483, 15224966, 30449932, 60899864, 1331383211, 2662766422, 5325532844, 10651065688, 25296281009, 50592562018, 101185124036, 202370248072]

約数ペア:

[(1, 202370248072), (2, 101185124036), (4, 50592562018), (8, 25296281009), (19, 10651065688), (38, 5325532844), (76, 2662766422), (152, 1331383211), (3323, 60899864), (6646, 30449932), (13292, 15224966), (26584, 7612483), (63137, 3205256), (126274, 1602628), (252548, 801314), (400657, 505096)]