201403228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{90073}}^1$

素因数の和:90133

約数の個数: 24

約数和(自身を含む): 388399088

約数和(自身を除く): 186995860

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 90073, 180146, 360292, 1170949, 2341898, 3873139, 4683796, 7746278, 15492556, 50350807, 100701614, 201403228]

約数ペア:

[(1, 201403228), (2, 100701614), (4, 50350807), (13, 15492556), (26, 7746278), (43, 4683796), (52, 3873139), (86, 2341898), (172, 1170949), (559, 360292), (1118, 180146), (2236, 90073)]