201919410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29137}}^1$

素因数の和:29168

約数の個数: 96

約数和(自身を含む): 654556032

約数和(自身を除く): 452636622

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 29137, 58274, 87411, 145685, 174822, 203959, 262233, 291370, 320507, 407918, 437055, 524466, 611877, 641014, 874110, 961521, 1019795, 1223754, 1311165, 1602535, 1835631, 1923042, 2039590, 2243549, 2622330, 2884563, 3059385, 3205070, 3671262, 4487098, 4807605, 5769126, 6118770, 6730647, 9178155, 9615210, 11217745, 13461294, 14422815, 18356310, 20191941, 22435490, 28845630, 33653235, 40383882, 67306470, 100959705, 201919410]

約数ペア:

[(1, 201919410), (2, 100959705), (3, 67306470), (5, 40383882), (6, 33653235), (7, 28845630), (9, 22435490), (10, 20191941), (11, 18356310), (14, 14422815), (15, 13461294), (18, 11217745), (21, 9615210), (22, 9178155), (30, 6730647), (33, 6118770), (35, 5769126), (42, 4807605), (45, 4487098), (55, 3671262), (63, 3205070), (66, 3059385), (70, 2884563), (77, 2622330), (90, 2243549), (99, 2039590), (105, 1923042), (110, 1835631), (126, 1602535), (154, 1311165), (165, 1223754), (198, 1019795), (210, 961521), (231, 874110), (315, 641014), (330, 611877), (385, 524466), (462, 437055), (495, 407918), (630, 320507), (693, 291370), (770, 262233), (990, 203959), (1155, 174822), (1386, 145685), (2310, 87411), (3465, 58274), (6930, 29137)]