212647152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 584105472

約数和(自身を除く): 371458320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 347, 408, 694, 751, 816, 1041, 1388, 1502, 2082, 2253, 2776, 3004, 4164, 4506, 5552, 5899, 6008, 8328, 9012, 11798, 12016, 12767, 16656, 17697, 18024, 23596, 25534, 35394, 36048, 38301, 47192, 51068, 70788, 76602, 94384, 102136, 141576, 153204, 204272, 260597, 283152, 306408, 521194, 612816, 781791, 1042388, 1563582, 2084776, 3127164, 4169552, 4430149, 6254328, 8860298, 12508656, 13290447, 17720596, 26580894, 35441192, 53161788, 70882384, 106323576, 212647152]

約数ペア:

[(1, 212647152), (2, 106323576), (3, 70882384), (4, 53161788), (6, 35441192), (8, 26580894), (12, 17720596), (16, 13290447), (17, 12508656), (24, 8860298), (34, 6254328), (48, 4430149), (51, 4169552), (68, 3127164), (102, 2084776), (136, 1563582), (204, 1042388), (272, 781791), (347, 612816), (408, 521194), (694, 306408), (751, 283152), (816, 260597), (1041, 204272), (1388, 153204), (1502, 141576), (2082, 102136), (2253, 94384), (2776, 76602), (3004, 70788), (4164, 51068), (4506, 47192), (5552, 38301), (5899, 36048), (6008, 35394), (8328, 25534), (9012, 23596), (11798, 18024), (12016, 17697), (12767, 16656)]