121309076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8280

約数の個数: 48

約数和(自身を含む): 265208832

約数和(自身を除く): 143899756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 8221, 14756, 16442, 32884, 57547, 115094, 139757, 230188, 254851, 279514, 509702, 559028, 978299, 1019404, 1783957, 1956598, 3567914, 3913196, 4332467, 7135828, 8664934, 17329868, 30327269, 60654538, 121309076]

約数ペア:

[(1, 121309076), (2, 60654538), (4, 30327269), (7, 17329868), (14, 8664934), (17, 7135828), (28, 4332467), (31, 3913196), (34, 3567914), (62, 1956598), (68, 1783957), (119, 1019404), (124, 978299), (217, 559028), (238, 509702), (434, 279514), (476, 254851), (527, 230188), (868, 139757), (1054, 115094), (2108, 57547), (3689, 32884), (7378, 16442), (8221, 14756)]