196104105

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3659}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 349603200

約数和(自身を除く): 153499095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 1191, 1985, 3573, 3659, 5955, 10719, 10977, 17865, 18295, 32931, 53595, 54885, 98793, 164655, 493965, 1452623, 4357869, 7263115, 13073607, 21789345, 39220821, 65368035, 196104105]

約数ペア:

[(1, 196104105), (3, 65368035), (5, 39220821), (9, 21789345), (15, 13073607), (27, 7263115), (45, 4357869), (135, 1452623), (397, 493965), (1191, 164655), (1985, 98793), (3573, 54885), (3659, 53595), (5955, 32931), (10719, 18295), (10977, 17865)]