127168908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{839}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 314979840

約数和(自身を除く): 187810932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 743, 839, 1486, 1678, 2229, 2517, 2972, 3356, 4458, 5034, 8916, 10068, 12631, 14263, 25262, 28526, 37893, 42789, 50524, 57052, 75786, 85578, 151572, 171156, 623377, 1246754, 1870131, 2493508, 3740262, 7480524, 10597409, 21194818, 31792227, 42389636, 63584454, 127168908]

約数ペア:

[(1, 127168908), (2, 63584454), (3, 42389636), (4, 31792227), (6, 21194818), (12, 10597409), (17, 7480524), (34, 3740262), (51, 2493508), (68, 1870131), (102, 1246754), (204, 623377), (743, 171156), (839, 151572), (1486, 85578), (1678, 75786), (2229, 57052), (2517, 50524), (2972, 42789), (3356, 37893), (4458, 28526), (5034, 25262), (8916, 14263), (10068, 12631)]