245210568

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{105331}}^1$

素因数の和:105437

約数の個数: 32

約数和(自身を含む): 619352160

約数和(自身を除く): 374141592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 105331, 210662, 315993, 421324, 631986, 842648, 1263972, 2527944, 10217107, 20434214, 30651321, 40868428, 61302642, 81736856, 122605284, 245210568]

約数ペア:

[(1, 245210568), (2, 122605284), (3, 81736856), (4, 61302642), (6, 40868428), (8, 30651321), (12, 20434214), (24, 10217107), (97, 2527944), (194, 1263972), (291, 842648), (388, 631986), (582, 421324), (776, 315993), (1164, 210662), (2328, 105331)]