255352512

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78233}}^1$

素因数の和:78265

約数の個数: 56

約数和(自身を含む): 715371696

約数和(自身を除く): 460019184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 78233, 156466, 234699, 312932, 469398, 625864, 938796, 1251728, 1329961, 1877592, 2503456, 2659922, 3755184, 3989883, 5006912, 5319844, 7510368, 7979766, 10639688, 15020736, 15959532, 21279376, 31919064, 42558752, 63838128, 85117504, 127676256, 255352512]

約数ペア:

[(1, 255352512), (2, 127676256), (3, 85117504), (4, 63838128), (6, 42558752), (8, 31919064), (12, 21279376), (16, 15959532), (17, 15020736), (24, 10639688), (32, 7979766), (34, 7510368), (48, 5319844), (51, 5006912), (64, 3989883), (68, 3755184), (96, 2659922), (102, 2503456), (136, 1877592), (192, 1329961), (204, 1251728), (272, 938796), (408, 625864), (544, 469398), (816, 312932), (1088, 234699), (1632, 156466), (3264, 78233)]