205151296

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7507}}^1$

素因数の和:7587

約数の個数: 56

約数和(自身を含む): 472943936

約数和(自身を除く): 267792640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 7507, 13664, 15014, 27328, 30028, 52549, 60056, 105098, 120112, 210196, 240224, 420392, 457927, 480448, 840784, 915854, 1681568, 1831708, 3205489, 3363136, 3663416, 6410978, 7326832, 12821956, 14653664, 25643912, 29307328, 51287824, 102575648, 205151296]

約数ペア:

[(1, 205151296), (2, 102575648), (4, 51287824), (7, 29307328), (8, 25643912), (14, 14653664), (16, 12821956), (28, 7326832), (32, 6410978), (56, 3663416), (61, 3363136), (64, 3205489), (112, 1831708), (122, 1681568), (224, 915854), (244, 840784), (427, 480448), (448, 457927), (488, 420392), (854, 240224), (976, 210196), (1708, 120112), (1952, 105098), (3416, 60056), (3904, 52549), (6832, 30028), (7507, 27328), (13664, 15014)]