201998473416

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{10667431}}^1$

素因数の和:10667706

約数の個数: 48

約数和(自身を含む): 549159399360

約数和(自身を除く): 347160925944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 9468, 18936, 10667431, 21334862, 32002293, 42669724, 64004586, 85339448, 96006879, 128009172, 192013758, 256018344, 384027516, 768055032, 2805534353, 5611068706, 8416603059, 11222137412, 16833206118, 22444274824, 25249809177, 33666412236, 50499618354, 67332824472, 100999236708, 201998473416]

約数ペア:

[(1, 201998473416), (2, 100999236708), (3, 67332824472), (4, 50499618354), (6, 33666412236), (8, 25249809177), (9, 22444274824), (12, 16833206118), (18, 11222137412), (24, 8416603059), (36, 5611068706), (72, 2805534353), (263, 768055032), (526, 384027516), (789, 256018344), (1052, 192013758), (1578, 128009172), (2104, 96006879), (2367, 85339448), (3156, 64004586), (4734, 42669724), (6312, 32002293), (9468, 21334862), (18936, 10667431)]