105961928

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 201960000

約数和(自身を除く): 95998072

約数列:

[1, 2, 4, 8, 101, 199, 202, 398, 404, 659, 796, 808, 1318, 1592, 2636, 5272, 20099, 40198, 66559, 80396, 131141, 133118, 160792, 262282, 266236, 524564, 532472, 1049128, 13245241, 26490482, 52980964, 105961928]

約数ペア:

[(1, 105961928), (2, 52980964), (4, 26490482), (8, 13245241), (101, 1049128), (199, 532472), (202, 524564), (398, 266236), (404, 262282), (659, 160792), (796, 133118), (808, 131141), (1318, 80396), (1592, 66559), (2636, 40198), (5272, 20099)]