196189308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{778529}}^1$

素因数の和:778546

約数の個数: 36

約数和(自身を含む): 566769840

約数和(自身を除く): 370580532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 778529, 1557058, 2335587, 3114116, 4671174, 5449703, 7006761, 9342348, 10899406, 14013522, 16349109, 21798812, 28027044, 32698218, 49047327, 65396436, 98094654, 196189308]

約数ペア:

[(1, 196189308), (2, 98094654), (3, 65396436), (4, 49047327), (6, 32698218), (7, 28027044), (9, 21798812), (12, 16349109), (14, 14013522), (18, 10899406), (21, 9342348), (28, 7006761), (36, 5449703), (42, 4671174), (63, 3114116), (84, 2335587), (126, 1557058), (252, 778529)]