130228784

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5843}}^1$

素因数の和:6057

約数の個数: 40

約数和(自身を含む): 289862400

約数和(自身を除く): 159633616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 5572, 5843, 11144, 11686, 22288, 23372, 40901, 46744, 81802, 93488, 163604, 327208, 654416, 1162757, 2325514, 4651028, 8139299, 9302056, 16278598, 18604112, 32557196, 65114392, 130228784]

約数ペア:

[(1, 130228784), (2, 65114392), (4, 32557196), (7, 18604112), (8, 16278598), (14, 9302056), (16, 8139299), (28, 4651028), (56, 2325514), (112, 1162757), (199, 654416), (398, 327208), (796, 163604), (1393, 93488), (1592, 81802), (2786, 46744), (3184, 40901), (5572, 23372), (5843, 22288), (11144, 11686)]