204397770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{39383}}^1$

素因数の和:39566

約数の個数: 32

約数和(自身を含む): 493402752

約数和(自身を除く): 289004982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 39383, 78766, 118149, 196915, 236298, 393830, 590745, 1181490, 6813259, 13626518, 20439777, 34066295, 40879554, 68132590, 102198885, 204397770]

約数ペア:

[(1, 204397770), (2, 102198885), (3, 68132590), (5, 40879554), (6, 34066295), (10, 20439777), (15, 13626518), (30, 6813259), (173, 1181490), (346, 590745), (519, 393830), (865, 236298), (1038, 196915), (1730, 118149), (2595, 78766), (5190, 39383)]