226918656

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 108

約数和(自身を含む): 659649900

約数和(自身を除く): 432731244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 447, 576, 596, 661, 768, 894, 1152, 1192, 1322, 1341, 1788, 1983, 2304, 2384, 2644, 2682, 3576, 3966, 4768, 5288, 5364, 5949, 7152, 7932, 9536, 10576, 10728, 11898, 14304, 15864, 19072, 21152, 21456, 23796, 28608, 31728, 38144, 42304, 42912, 47592, 57216, 63456, 84608, 85824, 95184, 98489, 114432, 126912, 169216, 171648, 190368, 196978, 253824, 295467, 343296, 380736, 393956, 507648, 590934, 761472, 787912, 886401, 1181868, 1522944, 1575824, 1772802, 2363736, 3151648, 3545604, 4727472, 6303296, 7091208, 9454944, 12606592, 14182416, 18909888, 25213184, 28364832, 37819776, 56729664, 75639552, 113459328, 226918656]

約数ペア:

[(1, 226918656), (2, 113459328), (3, 75639552), (4, 56729664), (6, 37819776), (8, 28364832), (9, 25213184), (12, 18909888), (16, 14182416), (18, 12606592), (24, 9454944), (32, 7091208), (36, 6303296), (48, 4727472), (64, 3545604), (72, 3151648), (96, 2363736), (128, 1772802), (144, 1575824), (149, 1522944), (192, 1181868), (256, 886401), (288, 787912), (298, 761472), (384, 590934), (447, 507648), (576, 393956), (596, 380736), (661, 343296), (768, 295467), (894, 253824), (1152, 196978), (1192, 190368), (1322, 171648), (1341, 169216), (1788, 126912), (1983, 114432), (2304, 98489), (2384, 95184), (2644, 85824), (2682, 84608), (3576, 63456), (3966, 57216), (4768, 47592), (5288, 42912), (5364, 42304), (5949, 38144), (7152, 31728), (7932, 28608), (9536, 23796), (10576, 21456), (10728, 21152), (11898, 19072), (14304, 15864)]