123417076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 238436352

約数和(自身を除く): 115019276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 127, 254, 461, 508, 527, 922, 1054, 1844, 2108, 2159, 3937, 4318, 7837, 7874, 8636, 14291, 15674, 15748, 28582, 31348, 57164, 58547, 66929, 117094, 133858, 234188, 242947, 267716, 485894, 971788, 995299, 1814957, 1990598, 3629914, 3981196, 7259828, 30854269, 61708538, 123417076]

約数ペア:

[(1, 123417076), (2, 61708538), (4, 30854269), (17, 7259828), (31, 3981196), (34, 3629914), (62, 1990598), (68, 1814957), (124, 995299), (127, 971788), (254, 485894), (461, 267716), (508, 242947), (527, 234188), (922, 133858), (1054, 117094), (1844, 66929), (2108, 58547), (2159, 57164), (3937, 31348), (4318, 28582), (7837, 15748), (7874, 15674), (8636, 14291)]