131467537176

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{656891}}^1$

素因数の和:657200

約数の個数: 64

約数和(自身を含む): 340532812800

約数和(自身を除く): 209065275624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 269, 372, 538, 744, 807, 1076, 1614, 2152, 3228, 6456, 8339, 16678, 25017, 33356, 50034, 66712, 100068, 200136, 656891, 1313782, 1970673, 2627564, 3941346, 5255128, 7882692, 15765384, 20363621, 40727242, 61090863, 81454484, 122181726, 162908968, 176703679, 244363452, 353407358, 488726904, 530111037, 706814716, 1060222074, 1413629432, 2120444148, 4240888296, 5477814049, 10955628098, 16433442147, 21911256196, 32866884294, 43822512392, 65733768588, 131467537176]

約数ペア:

[(1, 131467537176), (2, 65733768588), (3, 43822512392), (4, 32866884294), (6, 21911256196), (8, 16433442147), (12, 10955628098), (24, 5477814049), (31, 4240888296), (62, 2120444148), (93, 1413629432), (124, 1060222074), (186, 706814716), (248, 530111037), (269, 488726904), (372, 353407358), (538, 244363452), (744, 176703679), (807, 162908968), (1076, 122181726), (1614, 81454484), (2152, 61090863), (3228, 40727242), (6456, 20363621), (8339, 15765384), (16678, 7882692), (25017, 5255128), (33356, 3941346), (50034, 2627564), (66712, 1970673), (100068, 1313782), (200136, 656891)]