201906848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44123}}^1$

素因数の和:44157

約数の個数: 48

約数和(自身を含む): 467008416

約数和(自身を除く): 265101568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 44123, 88246, 176492, 352984, 485353, 573599, 705968, 970706, 1147198, 1411936, 1941412, 2294396, 3882824, 4588792, 6309589, 7765648, 9177584, 12619178, 15531296, 18355168, 25238356, 50476712, 100953424, 201906848]

約数ペア:

[(1, 201906848), (2, 100953424), (4, 50476712), (8, 25238356), (11, 18355168), (13, 15531296), (16, 12619178), (22, 9177584), (26, 7765648), (32, 6309589), (44, 4588792), (52, 3882824), (88, 2294396), (104, 1941412), (143, 1411936), (176, 1147198), (208, 970706), (286, 705968), (352, 573599), (416, 485353), (572, 352984), (1144, 176492), (2288, 88246), (4576, 44123)]