401214664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{9187}}^1$

素因数の和:9349

約数の個数: 32

約数和(自身を含む): 773997120

約数和(自身を除く): 372782456

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 824, 5459, 9187, 10918, 18374, 21836, 36748, 43672, 73496, 486911, 946261, 973822, 1892522, 1947644, 3785044, 3895288, 7570088, 50151833, 100303666, 200607332, 401214664]

約数ペア:

[(1, 401214664), (2, 200607332), (4, 100303666), (8, 50151833), (53, 7570088), (103, 3895288), (106, 3785044), (206, 1947644), (212, 1892522), (412, 973822), (424, 946261), (824, 486911), (5459, 73496), (9187, 43672), (10918, 36748), (18374, 21836)]