201873042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228881}}^1$

素因数の和:228903

約数の個数: 36

約数和(自身を含む): 508804686

約数和(自身を除く): 306931644

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228881, 457762, 686643, 1373286, 1602167, 2059929, 3204334, 4119858, 4806501, 9613002, 11215169, 14419503, 22430338, 28839006, 33645507, 67291014, 100936521, 201873042]

約数ペア:

[(1, 201873042), (2, 100936521), (3, 67291014), (6, 33645507), (7, 28839006), (9, 22430338), (14, 14419503), (18, 11215169), (21, 9613002), (42, 4806501), (49, 4119858), (63, 3204334), (98, 2059929), (126, 1602167), (147, 1373286), (294, 686643), (441, 457762), (882, 228881)]