201173037910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17209}}^1\times {\mathrm{89923}}^1$

素因数の和:107152

約数の個数: 32

約数和(自身を含む): 389993194080

約数和(自身を除く): 188820156170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17209, 34418, 86045, 89923, 172090, 179846, 223717, 447434, 449615, 899230, 1118585, 1168999, 2237170, 2337998, 5844995, 11689990, 1547484907, 3094969814, 7737424535, 15474849070, 20117303791, 40234607582, 100586518955, 201173037910]

約数ペア:

[(1, 201173037910), (2, 100586518955), (5, 40234607582), (10, 20117303791), (13, 15474849070), (26, 7737424535), (65, 3094969814), (130, 1547484907), (17209, 11689990), (34418, 5844995), (86045, 2337998), (89923, 2237170), (172090, 1168999), (179846, 1118585), (223717, 899230), (447434, 449615)]