231905952

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15193}}^1$

素因数の和:15262

約数の個数: 72

約数和(自身を含む): 671969844

約数和(自身を除く): 440063892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15193, 15264, 30386, 45579, 60772, 91158, 121544, 136737, 182316, 243088, 273474, 364632, 486176, 546948, 729264, 805229, 1093896, 1458528, 1610458, 2187792, 2415687, 3220916, 4375584, 4831374, 6441832, 7247061, 9662748, 12883664, 14494122, 19325496, 25767328, 28988244, 38650992, 57976488, 77301984, 115952976, 231905952]

約数ペア:

[(1, 231905952), (2, 115952976), (3, 77301984), (4, 57976488), (6, 38650992), (8, 28988244), (9, 25767328), (12, 19325496), (16, 14494122), (18, 12883664), (24, 9662748), (32, 7247061), (36, 6441832), (48, 4831374), (53, 4375584), (72, 3220916), (96, 2415687), (106, 2187792), (144, 1610458), (159, 1458528), (212, 1093896), (288, 805229), (318, 729264), (424, 546948), (477, 486176), (636, 364632), (848, 273474), (954, 243088), (1272, 182316), (1696, 136737), (1908, 121544), (2544, 91158), (3816, 60772), (5088, 45579), (7632, 30386), (15193, 15264)]