229339544

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{6389}}^1$

素因数の和:7043

約数の個数: 32

約数和(自身を含む): 492285600

約数和(自身を除く): 262946056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 1282, 2564, 4487, 5128, 6389, 8974, 12778, 17948, 25556, 35896, 44723, 51112, 89446, 178892, 357784, 4095349, 8190698, 16381396, 28667443, 32762792, 57334886, 114669772, 229339544]

約数ペア:

[(1, 229339544), (2, 114669772), (4, 57334886), (7, 32762792), (8, 28667443), (14, 16381396), (28, 8190698), (56, 4095349), (641, 357784), (1282, 178892), (2564, 89446), (4487, 51112), (5128, 44723), (6389, 35896), (8974, 25556), (12778, 17948)]