203418906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{2377}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 431464320

約数和(自身を除く): 228045414

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 839, 1678, 2377, 2517, 4754, 5034, 7131, 14262, 14263, 28526, 40409, 42789, 80818, 85578, 121227, 242454, 1994303, 3988606, 5982909, 11965818, 33903151, 67806302, 101709453, 203418906]

約数ペア:

[(1, 203418906), (2, 101709453), (3, 67806302), (6, 33903151), (17, 11965818), (34, 5982909), (51, 3988606), (102, 1994303), (839, 242454), (1678, 121227), (2377, 85578), (2517, 80818), (4754, 42789), (5034, 40409), (7131, 28526), (14262, 14263)]