294272012

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 518873040

約数和(自身を除く): 224601028

約数列:

[1, 2, 4, 269, 491, 538, 557, 982, 1076, 1114, 1964, 2228, 132079, 149833, 264158, 273487, 299666, 528316, 546974, 599332, 1093948, 73568003, 147136006, 294272012]

約数ペア:

[(1, 294272012), (2, 147136006), (4, 73568003), (269, 1093948), (491, 599332), (538, 546974), (557, 528316), (982, 299666), (1076, 273487), (1114, 264158), (1964, 149833), (2228, 132079)]