242091276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2999}}^1$

素因数の和:3075

約数の個数: 72

約数和(自身を含む): 667296000

約数和(自身を除く): 425204724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2883, 2999, 3844, 5766, 5998, 6727, 8997, 11532, 11996, 13454, 17994, 20181, 20993, 26908, 35988, 40362, 41986, 62979, 80724, 83972, 92969, 125958, 185938, 251916, 278907, 371876, 557814, 650783, 1115628, 1301566, 1952349, 2603132, 2882039, 3904698, 5764078, 7809396, 8646117, 11528156, 17292234, 20174273, 34584468, 40348546, 60522819, 80697092, 121045638, 242091276]

約数ペア:

[(1, 242091276), (2, 121045638), (3, 80697092), (4, 60522819), (6, 40348546), (7, 34584468), (12, 20174273), (14, 17292234), (21, 11528156), (28, 8646117), (31, 7809396), (42, 5764078), (62, 3904698), (84, 2882039), (93, 2603132), (124, 1952349), (186, 1301566), (217, 1115628), (372, 650783), (434, 557814), (651, 371876), (868, 278907), (961, 251916), (1302, 185938), (1922, 125958), (2604, 92969), (2883, 83972), (2999, 80724), (3844, 62979), (5766, 41986), (5998, 40362), (6727, 35988), (8997, 26908), (11532, 20993), (11996, 20181), (13454, 17994)]