233428356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{132329}}^1$

素因数の和:132353

約数の個数: 54

約数和(自身を含む): 686395710

約数和(自身を除く): 452967354

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 132329, 264658, 396987, 529316, 793974, 926303, 1190961, 1587948, 1852606, 2381922, 2778909, 3705212, 4763844, 5557818, 6484121, 8336727, 11115636, 12968242, 16673454, 19452363, 25936484, 33346908, 38904726, 58357089, 77809452, 116714178, 233428356]

約数ペア:

[(1, 233428356), (2, 116714178), (3, 77809452), (4, 58357089), (6, 38904726), (7, 33346908), (9, 25936484), (12, 19452363), (14, 16673454), (18, 12968242), (21, 11115636), (28, 8336727), (36, 6484121), (42, 5557818), (49, 4763844), (63, 3705212), (84, 2778909), (98, 2381922), (126, 1852606), (147, 1587948), (196, 1190961), (252, 926303), (294, 793974), (441, 529316), (588, 396987), (882, 264658), (1764, 132329)]