201502448

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 493718400

約数和(自身を除く): 292215952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 179, 184, 266, 304, 322, 358, 368, 437, 529, 532, 644, 716, 874, 1058, 1064, 1253, 1288, 1432, 1748, 2116, 2128, 2506, 2576, 2864, 3059, 3401, 3496, 3703, 4117, 4232, 5012, 6118, 6802, 6992, 7406, 8234, 8464, 10024, 10051, 12236, 13604, 14812, 16468, 20048, 20102, 23807, 24472, 27208, 28819, 29624, 32936, 40204, 47614, 48944, 54416, 57638, 59248, 65872, 70357, 78223, 80408, 94691, 95228, 115276, 140714, 156446, 160816, 189382, 190456, 230552, 281428, 312892, 378764, 380912, 461104, 547561, 562856, 625784, 662837, 757528, 1095122, 1125712, 1251568, 1325674, 1515056, 1799129, 2190244, 2651348, 3598258, 4380488, 5302696, 7196516, 8760976, 10605392, 12593903, 14393032, 25187806, 28786064, 50375612, 100751224, 201502448]

約数ペア:

[(1, 201502448), (2, 100751224), (4, 50375612), (7, 28786064), (8, 25187806), (14, 14393032), (16, 12593903), (19, 10605392), (23, 8760976), (28, 7196516), (38, 5302696), (46, 4380488), (56, 3598258), (76, 2651348), (92, 2190244), (112, 1799129), (133, 1515056), (152, 1325674), (161, 1251568), (179, 1125712), (184, 1095122), (266, 757528), (304, 662837), (322, 625784), (358, 562856), (368, 547561), (437, 461104), (529, 380912), (532, 378764), (644, 312892), (716, 281428), (874, 230552), (1058, 190456), (1064, 189382), (1253, 160816), (1288, 156446), (1432, 140714), (1748, 115276), (2116, 95228), (2128, 94691), (2506, 80408), (2576, 78223), (2864, 70357), (3059, 65872), (3401, 59248), (3496, 57638), (3703, 54416), (4117, 48944), (4232, 47614), (5012, 40204), (6118, 32936), (6802, 29624), (6992, 28819), (7406, 27208), (8234, 24472), (8464, 23807), (10024, 20102), (10051, 20048), (12236, 16468), (13604, 14812)]