235781928

素因数分解:

$2^3\times 3^6\times {\mathrm{40429}}^1$

素因数の和:40453

約数の個数: 56

約数和(自身を含む): 662849850

約数和(自身を除く): 427067922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 40429, 80858, 121287, 161716, 242574, 323432, 363861, 485148, 727722, 970296, 1091583, 1455444, 2183166, 2910888, 3274749, 4366332, 6549498, 8732664, 9824247, 13098996, 19648494, 26197992, 29472741, 39296988, 58945482, 78593976, 117890964, 235781928]

約数ペア:

[(1, 235781928), (2, 117890964), (3, 78593976), (4, 58945482), (6, 39296988), (8, 29472741), (9, 26197992), (12, 19648494), (18, 13098996), (24, 9824247), (27, 8732664), (36, 6549498), (54, 4366332), (72, 3274749), (81, 2910888), (108, 2183166), (162, 1455444), (216, 1091583), (243, 970296), (324, 727722), (486, 485148), (648, 363861), (729, 323432), (972, 242574), (1458, 161716), (1944, 121287), (2916, 80858), (5832, 40429)]