188713308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{320941}}^1$

素因数の和:320962

約数の個数: 36

約数和(自身を含む): 512223432

約数和(自身を除く): 323510124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 320941, 641882, 962823, 1283764, 1925646, 2246587, 3851292, 4493174, 6739761, 8986348, 13479522, 15726109, 26959044, 31452218, 47178327, 62904436, 94356654, 188713308]

約数ペア:

[(1, 188713308), (2, 94356654), (3, 62904436), (4, 47178327), (6, 31452218), (7, 26959044), (12, 15726109), (14, 13479522), (21, 8986348), (28, 6739761), (42, 4493174), (49, 3851292), (84, 2246587), (98, 1925646), (147, 1283764), (196, 962823), (294, 641882), (588, 320941)]