19396224

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 56686500

約数和(自身を除く): 37290276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 149, 192, 226, 288, 298, 339, 384, 447, 452, 576, 596, 678, 894, 904, 1017, 1152, 1192, 1341, 1356, 1788, 1808, 2034, 2384, 2682, 2712, 3576, 3616, 4068, 4768, 5364, 5424, 7152, 7232, 8136, 9536, 10728, 10848, 14304, 14464, 16272, 16837, 19072, 21456, 21696, 28608, 32544, 33674, 42912, 43392, 50511, 57216, 65088, 67348, 85824, 101022, 130176, 134696, 151533, 171648, 202044, 269392, 303066, 404088, 538784, 606132, 808176, 1077568, 1212264, 1616352, 2155136, 2424528, 3232704, 4849056, 6465408, 9698112, 19396224]

約数ペア:

[(1, 19396224), (2, 9698112), (3, 6465408), (4, 4849056), (6, 3232704), (8, 2424528), (9, 2155136), (12, 1616352), (16, 1212264), (18, 1077568), (24, 808176), (32, 606132), (36, 538784), (48, 404088), (64, 303066), (72, 269392), (96, 202044), (113, 171648), (128, 151533), (144, 134696), (149, 130176), (192, 101022), (226, 85824), (288, 67348), (298, 65088), (339, 57216), (384, 50511), (447, 43392), (452, 42912), (576, 33674), (596, 32544), (678, 28608), (894, 21696), (904, 21456), (1017, 19072), (1152, 16837), (1192, 16272), (1341, 14464), (1356, 14304), (1788, 10848), (1808, 10728), (2034, 9536), (2384, 8136), (2682, 7232), (2712, 7152), (3576, 5424), (3616, 5364), (4068, 4768)]