210567296

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 435003480

約数和(自身を除く): 224436184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 173, 257, 296, 346, 514, 592, 692, 1028, 1184, 1384, 2056, 2368, 2768, 4112, 4736, 5536, 6401, 8224, 9509, 11072, 12802, 16448, 19018, 22144, 25604, 32896, 38036, 44461, 51208, 76072, 88922, 102416, 152144, 177844, 204832, 304288, 355688, 409664, 608576, 711376, 819328, 1217152, 1422752, 1645057, 2845504, 3290114, 5691008, 6580228, 13160456, 26320912, 52641824, 105283648, 210567296]

約数ペア:

[(1, 210567296), (2, 105283648), (4, 52641824), (8, 26320912), (16, 13160456), (32, 6580228), (37, 5691008), (64, 3290114), (74, 2845504), (128, 1645057), (148, 1422752), (173, 1217152), (257, 819328), (296, 711376), (346, 608576), (514, 409664), (592, 355688), (692, 304288), (1028, 204832), (1184, 177844), (1384, 152144), (2056, 102416), (2368, 88922), (2768, 76072), (4112, 51208), (4736, 44461), (5536, 38036), (6401, 32896), (8224, 25604), (9509, 22144), (11072, 19018), (12802, 16448)]