180188848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{937}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 427097664

約数和(自身を除く): 246908816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 404, 476, 707, 808, 937, 952, 1414, 1616, 1717, 1874, 1904, 2828, 3434, 3748, 5656, 6559, 6868, 7496, 11312, 12019, 13118, 13736, 14992, 15929, 24038, 26236, 27472, 31858, 48076, 52472, 63716, 94637, 96152, 104944, 111503, 127432, 189274, 192304, 223006, 254864, 378548, 446012, 662459, 757096, 892024, 1324918, 1514192, 1608829, 1784048, 2649836, 3217658, 5299672, 6435316, 10599344, 11261803, 12870632, 22523606, 25741264, 45047212, 90094424, 180188848]

約数ペア:

[(1, 180188848), (2, 90094424), (4, 45047212), (7, 25741264), (8, 22523606), (14, 12870632), (16, 11261803), (17, 10599344), (28, 6435316), (34, 5299672), (56, 3217658), (68, 2649836), (101, 1784048), (112, 1608829), (119, 1514192), (136, 1324918), (202, 892024), (238, 757096), (272, 662459), (404, 446012), (476, 378548), (707, 254864), (808, 223006), (937, 192304), (952, 189274), (1414, 127432), (1616, 111503), (1717, 104944), (1874, 96152), (1904, 94637), (2828, 63716), (3434, 52472), (3748, 48076), (5656, 31858), (6559, 27472), (6868, 26236), (7496, 24038), (11312, 15929), (12019, 14992), (13118, 13736)]