163364796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{216091}}^1$

素因数の和:216111

約数の個数: 48

約数和(自身を含む): 484046080

約数和(自身を除く): 320681284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 216091, 432182, 648273, 864364, 1296546, 1512637, 1944819, 2593092, 3025274, 3889638, 4537911, 5834457, 6050548, 7779276, 9075822, 11668914, 13613733, 18151644, 23337828, 27227466, 40841199, 54454932, 81682398, 163364796]

約数ペア:

[(1, 163364796), (2, 81682398), (3, 54454932), (4, 40841199), (6, 27227466), (7, 23337828), (9, 18151644), (12, 13613733), (14, 11668914), (18, 9075822), (21, 7779276), (27, 6050548), (28, 5834457), (36, 4537911), (42, 3889638), (54, 3025274), (63, 2593092), (84, 1944819), (108, 1512637), (126, 1296546), (189, 864364), (252, 648273), (378, 432182), (756, 216091)]