227993692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{19867}}^1$

素因数の和:20041

約数の個数: 24

約数和(自身を含む): 422791040

約数和(自身を除く): 194797348

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 5738, 11476, 19867, 39734, 79468, 377473, 754946, 1509892, 2999917, 5999834, 11999668, 56998423, 113996846, 227993692]

約数ペア:

[(1, 227993692), (2, 113996846), (4, 56998423), (19, 11999668), (38, 5999834), (76, 2999917), (151, 1509892), (302, 754946), (604, 377473), (2869, 79468), (5738, 39734), (11476, 19867)]