254896704

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23291}}^1$

素因数の和:23328

約数の個数: 84

約数和(自身を含む): 769101840

約数和(自身を除く): 514205136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 23291, 46582, 69873, 93164, 139746, 186328, 209619, 279492, 372656, 419238, 442529, 558984, 745312, 838476, 885058, 1117968, 1327587, 1490624, 1676952, 1770116, 2235936, 2655174, 3353904, 3540232, 3982761, 4471872, 5310348, 6707808, 7080464, 7965522, 10620696, 13415616, 14160928, 15931044, 21241392, 28321856, 31862088, 42482784, 63724176, 84965568, 127448352, 254896704]

約数ペア:

[(1, 254896704), (2, 127448352), (3, 84965568), (4, 63724176), (6, 42482784), (8, 31862088), (9, 28321856), (12, 21241392), (16, 15931044), (18, 14160928), (19, 13415616), (24, 10620696), (32, 7965522), (36, 7080464), (38, 6707808), (48, 5310348), (57, 4471872), (64, 3982761), (72, 3540232), (76, 3353904), (96, 2655174), (114, 2235936), (144, 1770116), (152, 1676952), (171, 1490624), (192, 1327587), (228, 1117968), (288, 885058), (304, 838476), (342, 745312), (456, 558984), (576, 442529), (608, 419238), (684, 372656), (912, 279492), (1216, 209619), (1368, 186328), (1824, 139746), (2736, 93164), (3648, 69873), (5472, 46582), (10944, 23291)]