180376256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1081

約数の個数: 56

約数和(自身を含む): 381396240

約数和(自身を除く): 201019984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 193, 272, 386, 544, 772, 859, 1088, 1544, 1718, 3088, 3281, 3436, 6176, 6562, 6872, 12352, 13124, 13744, 14603, 26248, 27488, 29206, 52496, 54976, 58412, 104992, 116824, 165787, 209984, 233648, 331574, 467296, 663148, 934592, 1326296, 2652592, 2818379, 5305184, 5636758, 10610368, 11273516, 22547032, 45094064, 90188128, 180376256]

約数ペア:

[(1, 180376256), (2, 90188128), (4, 45094064), (8, 22547032), (16, 11273516), (17, 10610368), (32, 5636758), (34, 5305184), (64, 2818379), (68, 2652592), (136, 1326296), (193, 934592), (272, 663148), (386, 467296), (544, 331574), (772, 233648), (859, 209984), (1088, 165787), (1544, 116824), (1718, 104992), (3088, 58412), (3281, 54976), (3436, 52496), (6176, 29206), (6562, 27488), (6872, 26248), (12352, 14603), (13124, 13744)]