201218528

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 488908224

約数和(自身を除く): 287689696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 476, 544, 742, 848, 901, 952, 997, 1484, 1696, 1802, 1904, 1994, 2968, 3604, 3808, 3988, 5936, 6307, 6979, 7208, 7976, 11872, 12614, 13958, 14416, 15952, 16949, 25228, 27916, 28832, 31904, 33898, 50456, 52841, 55832, 67796, 100912, 105682, 111664, 118643, 135592, 201824, 211364, 223328, 237286, 271184, 369887, 422728, 474572, 542368, 739774, 845456, 898297, 949144, 1479548, 1690912, 1796594, 1898288, 2959096, 3593188, 3796576, 5918192, 6288079, 7186376, 11836384, 12576158, 14372752, 25152316, 28745504, 50304632, 100609264, 201218528]

約数ペア:

[(1, 201218528), (2, 100609264), (4, 50304632), (7, 28745504), (8, 25152316), (14, 14372752), (16, 12576158), (17, 11836384), (28, 7186376), (32, 6288079), (34, 5918192), (53, 3796576), (56, 3593188), (68, 2959096), (106, 1898288), (112, 1796594), (119, 1690912), (136, 1479548), (212, 949144), (224, 898297), (238, 845456), (272, 739774), (371, 542368), (424, 474572), (476, 422728), (544, 369887), (742, 271184), (848, 237286), (901, 223328), (952, 211364), (997, 201824), (1484, 135592), (1696, 118643), (1802, 111664), (1904, 105682), (1994, 100912), (2968, 67796), (3604, 55832), (3808, 52841), (3988, 50456), (5936, 33898), (6307, 31904), (6979, 28832), (7208, 27916), (7976, 25228), (11872, 16949), (12614, 15952), (13958, 14416)]