195310598268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{959267}}^1$

素因数の和:959359

約数の個数: 72

約数和(自身を含む): 491206609152

約数和(自身を除く): 295896010884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 361, 564, 722, 893, 1083, 1444, 1786, 2166, 2679, 3572, 4332, 5358, 10716, 16967, 33934, 50901, 67868, 101802, 203604, 959267, 1918534, 2877801, 3837068, 5755602, 11511204, 18226073, 36452146, 45085549, 54678219, 72904292, 90171098, 109356438, 135256647, 180342196, 218712876, 270513294, 346295387, 541026588, 692590774, 856625431, 1038886161, 1385181548, 1713250862, 2077772322, 2569876293, 3426501724, 4155544644, 5139752586, 10279505172, 16275883189, 32551766378, 48827649567, 65103532756, 97655299134, 195310598268]

約数ペア:

[(1, 195310598268), (2, 97655299134), (3, 65103532756), (4, 48827649567), (6, 32551766378), (12, 16275883189), (19, 10279505172), (38, 5139752586), (47, 4155544644), (57, 3426501724), (76, 2569876293), (94, 2077772322), (114, 1713250862), (141, 1385181548), (188, 1038886161), (228, 856625431), (282, 692590774), (361, 541026588), (564, 346295387), (722, 270513294), (893, 218712876), (1083, 180342196), (1444, 135256647), (1786, 109356438), (2166, 90171098), (2679, 72904292), (3572, 54678219), (4332, 45085549), (5358, 36452146), (10716, 18226073), (16967, 11511204), (33934, 5755602), (50901, 3837068), (67868, 2877801), (101802, 1918534), (203604, 959267)]