230829516

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 593378240

約数和(自身を除く): 362548724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 163, 278, 283, 326, 417, 489, 556, 566, 652, 834, 849, 978, 1132, 1251, 1467, 1668, 1698, 1956, 2502, 2547, 2934, 3396, 5004, 5094, 5868, 10188, 22657, 39337, 45314, 46129, 67971, 78674, 90628, 92258, 118011, 135942, 138387, 157348, 184516, 203913, 236022, 271884, 276774, 354033, 407826, 415161, 472044, 553548, 708066, 815652, 830322, 1416132, 1660644, 6411931, 12823862, 19235793, 25647724, 38471586, 57707379, 76943172, 115414758, 230829516]

約数ペア:

[(1, 230829516), (2, 115414758), (3, 76943172), (4, 57707379), (6, 38471586), (9, 25647724), (12, 19235793), (18, 12823862), (36, 6411931), (139, 1660644), (163, 1416132), (278, 830322), (283, 815652), (326, 708066), (417, 553548), (489, 472044), (556, 415161), (566, 407826), (652, 354033), (834, 276774), (849, 271884), (978, 236022), (1132, 203913), (1251, 184516), (1467, 157348), (1668, 138387), (1698, 135942), (1956, 118011), (2502, 92258), (2547, 90628), (2934, 78674), (3396, 67971), (5004, 46129), (5094, 45314), (5868, 39337), (10188, 22657)]