123302506212

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{108881}}^1$

素因数の和:109353

約数の個数: 72

約数和(自身を含む): 316271723040

約数和(自身を除く): 192969216828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 379, 498, 747, 758, 996, 1137, 1494, 1516, 2274, 2988, 3411, 4548, 6822, 13644, 31457, 62914, 94371, 108881, 125828, 188742, 217762, 283113, 326643, 377484, 435524, 566226, 653286, 979929, 1132452, 1306572, 1959858, 3919716, 9037123, 18074246, 27111369, 36148492, 41265899, 54222738, 81334107, 82531798, 108445476, 123797697, 162668214, 165063596, 247595394, 325336428, 371393091, 495190788, 742786182, 1485572364, 3425069617, 6850139234, 10275208851, 13700278468, 20550417702, 30825626553, 41100835404, 61651253106, 123302506212]

約数ペア:

[(1, 123302506212), (2, 61651253106), (3, 41100835404), (4, 30825626553), (6, 20550417702), (9, 13700278468), (12, 10275208851), (18, 6850139234), (36, 3425069617), (83, 1485572364), (166, 742786182), (249, 495190788), (332, 371393091), (379, 325336428), (498, 247595394), (747, 165063596), (758, 162668214), (996, 123797697), (1137, 108445476), (1494, 82531798), (1516, 81334107), (2274, 54222738), (2988, 41265899), (3411, 36148492), (4548, 27111369), (6822, 18074246), (13644, 9037123), (31457, 3919716), (62914, 1959858), (94371, 1306572), (108881, 1132452), (125828, 979929), (188742, 653286), (217762, 566226), (283113, 435524), (326643, 377484)]