201470736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2020

約数の個数: 80

約数和(自身を含む): 545107968

約数和(自身を除く): 343637232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 1907, 2201, 3408, 3814, 4402, 5721, 6603, 7628, 8804, 11442, 13206, 15256, 17608, 22884, 26412, 30512, 35216, 45768, 52824, 59117, 91536, 105648, 118234, 135397, 177351, 236468, 270794, 354702, 406191, 472936, 541588, 709404, 812382, 945872, 1083176, 1418808, 1624764, 2166352, 2837616, 3249528, 4197307, 6499056, 8394614, 12591921, 16789228, 25183842, 33578456, 50367684, 67156912, 100735368, 201470736]

約数ペア:

[(1, 201470736), (2, 100735368), (3, 67156912), (4, 50367684), (6, 33578456), (8, 25183842), (12, 16789228), (16, 12591921), (24, 8394614), (31, 6499056), (48, 4197307), (62, 3249528), (71, 2837616), (93, 2166352), (124, 1624764), (142, 1418808), (186, 1083176), (213, 945872), (248, 812382), (284, 709404), (372, 541588), (426, 472936), (496, 406191), (568, 354702), (744, 270794), (852, 236468), (1136, 177351), (1488, 135397), (1704, 118234), (1907, 105648), (2201, 91536), (3408, 59117), (3814, 52824), (4402, 45768), (5721, 35216), (6603, 30512), (7628, 26412), (8804, 22884), (11442, 17608), (13206, 15256)]