202857048

素因数分解:

$2^3\times 3^4\times {\mathrm{367}}^1\times {\mathrm{853}}^1$

素因数の和:1238

約数の個数: 80

約数和(自身を含む): 570403680

約数和(自身を除く): 367546632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 367, 648, 734, 853, 1101, 1468, 1706, 2202, 2559, 2936, 3303, 3412, 4404, 5118, 6606, 6824, 7677, 8808, 9909, 10236, 13212, 15354, 19818, 20472, 23031, 26424, 29727, 30708, 39636, 46062, 59454, 61416, 69093, 79272, 92124, 118908, 138186, 184248, 237816, 276372, 313051, 552744, 626102, 939153, 1252204, 1878306, 2504408, 2817459, 3756612, 5634918, 7513224, 8452377, 11269836, 16904754, 22539672, 25357131, 33809508, 50714262, 67619016, 101428524, 202857048]

約数ペア:

[(1, 202857048), (2, 101428524), (3, 67619016), (4, 50714262), (6, 33809508), (8, 25357131), (9, 22539672), (12, 16904754), (18, 11269836), (24, 8452377), (27, 7513224), (36, 5634918), (54, 3756612), (72, 2817459), (81, 2504408), (108, 1878306), (162, 1252204), (216, 939153), (324, 626102), (367, 552744), (648, 313051), (734, 276372), (853, 237816), (1101, 184248), (1468, 138186), (1706, 118908), (2202, 92124), (2559, 79272), (2936, 69093), (3303, 61416), (3412, 59454), (4404, 46062), (5118, 39636), (6606, 30708), (6824, 29727), (7677, 26424), (8808, 23031), (9909, 20472), (10236, 19818), (13212, 15354)]