169073248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 203483552

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 43, 58, 76, 86, 116, 152, 172, 223, 232, 304, 344, 446, 464, 551, 608, 688, 817, 892, 928, 1102, 1247, 1376, 1634, 1784, 2204, 2494, 3268, 3568, 4237, 4408, 4988, 6467, 6536, 7136, 8474, 8816, 9589, 9976, 12934, 13072, 16948, 17632, 19178, 19952, 23693, 25868, 26144, 33896, 38356, 39904, 47386, 51736, 67792, 76712, 94772, 103472, 122873, 135584, 153424, 182191, 189544, 206944, 245746, 278081, 306848, 364382, 379088, 491492, 556162, 728764, 758176, 982984, 1112324, 1457528, 1965968, 2224648, 2915056, 3931936, 4449296, 5283539, 5830112, 8898592, 10567078, 21134156, 42268312, 84536624, 169073248]

約数ペア:

[(1, 169073248), (2, 84536624), (4, 42268312), (8, 21134156), (16, 10567078), (19, 8898592), (29, 5830112), (32, 5283539), (38, 4449296), (43, 3931936), (58, 2915056), (76, 2224648), (86, 1965968), (116, 1457528), (152, 1112324), (172, 982984), (223, 758176), (232, 728764), (304, 556162), (344, 491492), (446, 379088), (464, 364382), (551, 306848), (608, 278081), (688, 245746), (817, 206944), (892, 189544), (928, 182191), (1102, 153424), (1247, 135584), (1376, 122873), (1634, 103472), (1784, 94772), (2204, 76712), (2494, 67792), (3268, 51736), (3568, 47386), (4237, 39904), (4408, 38356), (4988, 33896), (6467, 26144), (6536, 25868), (7136, 23693), (8474, 19952), (8816, 19178), (9589, 17632), (9976, 16948), (12934, 13072)]