198723252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181981}}^1$

素因数の和:182008

約数の個数: 48

約数和(自身を含む): 570695552

約数和(自身を除く): 371972300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 181981, 363962, 545943, 727924, 1091886, 1273867, 2183772, 2365753, 2547734, 3821601, 4731506, 5095468, 7097259, 7643202, 9463012, 14194518, 15286404, 16560271, 28389036, 33120542, 49680813, 66241084, 99361626, 198723252]

約数ペア:

[(1, 198723252), (2, 99361626), (3, 66241084), (4, 49680813), (6, 33120542), (7, 28389036), (12, 16560271), (13, 15286404), (14, 14194518), (21, 9463012), (26, 7643202), (28, 7097259), (39, 5095468), (42, 4731506), (52, 3821601), (78, 2547734), (84, 2365753), (91, 2183772), (156, 1273867), (182, 1091886), (273, 727924), (364, 545943), (546, 363962), (1092, 181981)]