122168396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 254994432

約数和(自身を除く): 132826036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 1451, 2716, 2902, 3007, 5804, 6014, 10157, 12028, 20314, 21049, 40628, 42098, 44981, 84196, 89962, 140747, 179924, 281494, 314867, 562988, 629734, 985229, 1259468, 1970458, 3940916, 4363157, 8726314, 17452628, 30542099, 61084198, 122168396]

約数ペア:

[(1, 122168396), (2, 61084198), (4, 30542099), (7, 17452628), (14, 8726314), (28, 4363157), (31, 3940916), (62, 1970458), (97, 1259468), (124, 985229), (194, 629734), (217, 562988), (388, 314867), (434, 281494), (679, 179924), (868, 140747), (1358, 89962), (1451, 84196), (2716, 44981), (2902, 42098), (3007, 40628), (5804, 21049), (6014, 20314), (10157, 12028)]