227005184

素因数分解:

$2^8\times 7^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 522348288

約数和(自身を除く): 295343104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 256, 262, 448, 524, 896, 917, 967, 1048, 1792, 1834, 1934, 2096, 3668, 3868, 4192, 6769, 7336, 7736, 8384, 13538, 14672, 15472, 16768, 27076, 29344, 30944, 33536, 54152, 58688, 61888, 108304, 117376, 123776, 126677, 216608, 234752, 247552, 253354, 433216, 506708, 866432, 886739, 1013416, 1732864, 1773478, 2026832, 3546956, 4053664, 7093912, 8107328, 14187824, 16214656, 28375648, 32429312, 56751296, 113502592, 227005184]

約数ペア:

[(1, 227005184), (2, 113502592), (4, 56751296), (7, 32429312), (8, 28375648), (14, 16214656), (16, 14187824), (28, 8107328), (32, 7093912), (56, 4053664), (64, 3546956), (112, 2026832), (128, 1773478), (131, 1732864), (224, 1013416), (256, 886739), (262, 866432), (448, 506708), (524, 433216), (896, 253354), (917, 247552), (967, 234752), (1048, 216608), (1792, 126677), (1834, 123776), (1934, 117376), (2096, 108304), (3668, 61888), (3868, 58688), (4192, 54152), (6769, 33536), (7336, 30944), (7736, 29344), (8384, 27076), (13538, 16768), (14672, 15472)]