227510184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 663137280

約数和(自身を除く): 435627096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 163, 187, 204, 264, 311, 326, 374, 408, 489, 561, 622, 652, 748, 933, 978, 1122, 1244, 1304, 1496, 1793, 1866, 1956, 2244, 2488, 2771, 3421, 3586, 3732, 3912, 4488, 5287, 5379, 5542, 6842, 7172, 7464, 8313, 10263, 10574, 10758, 11084, 13684, 14344, 15861, 16626, 20526, 21148, 21516, 22168, 27368, 30481, 31722, 33252, 41052, 42296, 43032, 50693, 58157, 60962, 63444, 66504, 82104, 91443, 101386, 116314, 121924, 126888, 152079, 174471, 182886, 202772, 232628, 243848, 304158, 348942, 365772, 405544, 465256, 557623, 608316, 697884, 731544, 861781, 1115246, 1216632, 1395768, 1672869, 1723562, 2230492, 2585343, 3345738, 3447124, 4460984, 5170686, 6691476, 6894248, 9479591, 10341372, 13382952, 18959182, 20682744, 28438773, 37918364, 56877546, 75836728, 113755092, 227510184]

約数ペア:

[(1, 227510184), (2, 113755092), (3, 75836728), (4, 56877546), (6, 37918364), (8, 28438773), (11, 20682744), (12, 18959182), (17, 13382952), (22, 10341372), (24, 9479591), (33, 6894248), (34, 6691476), (44, 5170686), (51, 4460984), (66, 3447124), (68, 3345738), (88, 2585343), (102, 2230492), (132, 1723562), (136, 1672869), (163, 1395768), (187, 1216632), (204, 1115246), (264, 861781), (311, 731544), (326, 697884), (374, 608316), (408, 557623), (489, 465256), (561, 405544), (622, 365772), (652, 348942), (748, 304158), (933, 243848), (978, 232628), (1122, 202772), (1244, 182886), (1304, 174471), (1496, 152079), (1793, 126888), (1866, 121924), (1956, 116314), (2244, 101386), (2488, 91443), (2771, 82104), (3421, 66504), (3586, 63444), (3732, 60962), (3912, 58157), (4488, 50693), (5287, 43032), (5379, 42296), (5542, 41052), (6842, 33252), (7172, 31722), (7464, 30481), (8313, 27368), (10263, 22168), (10574, 21516), (10758, 21148), (11084, 20526), (13684, 16626), (14344, 15861)]