201312489358

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1\times {\mathrm{409483}}^1$

素因数の和:410499

約数の個数: 16

約数和(自身を含む): 303216350256

約数和(自身を除く): 101903860898

約数列:

[1, 2, 401, 613, 802, 1226, 245813, 409483, 491626, 818966, 164202683, 251013079, 328405366, 502026158, 100656244679, 201312489358]

約数ペア:

[(1, 201312489358), (2, 100656244679), (401, 502026158), (613, 328405366), (802, 251013079), (1226, 164202683), (245813, 818966), (409483, 491626)]