238868.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 13849920

約数和(自身を除く): 8105430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 457, 838, 914, 1257, 1371, 2095, 2285, 2514, 2742, 4190, 4570, 6285, 6855, 12570, 13710, 191483, 382966, 574449, 957415, 1148898, 1914830, 2872245, 5744490]

約数ペア:

[(1, 5744490), (2, 2872245), (3, 1914830), (5, 1148898), (6, 957415), (10, 574449), (15, 382966), (30, 191483), (419, 13710), (457, 12570), (838, 6855), (914, 6285), (1257, 4570), (1371, 4190), (2095, 2742), (2285, 2514)]