202447924

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 412917120

約数和(自身を除く): 210469196

約数列:

[1, 2, 4, 7, 14, 28, 97, 131, 194, 262, 388, 524, 569, 679, 917, 1138, 1358, 1834, 2276, 2716, 3668, 3983, 7966, 12707, 15932, 25414, 50828, 55193, 74539, 88949, 110386, 149078, 177898, 220772, 298156, 355796, 386351, 521773, 772702, 1043546, 1545404, 2087092, 7230283, 14460566, 28921132, 50611981, 101223962, 202447924]

約数ペア:

[(1, 202447924), (2, 101223962), (4, 50611981), (7, 28921132), (14, 14460566), (28, 7230283), (97, 2087092), (131, 1545404), (194, 1043546), (262, 772702), (388, 521773), (524, 386351), (569, 355796), (679, 298156), (917, 220772), (1138, 177898), (1358, 149078), (1834, 110386), (2276, 88949), (2716, 74539), (3668, 55193), (3983, 50828), (7966, 25414), (12707, 15932)]