224719638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{20147}}^1$

素因数の和:20189

約数の個数: 48

約数和(自身を含む): 530940096

約数和(自身を除く): 306220458

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 20147, 40294, 60441, 120882, 221617, 261911, 443234, 523822, 664851, 785733, 1329702, 1571466, 2881021, 3404843, 5762042, 6809686, 8643063, 10214529, 17286126, 20429058, 37453273, 74906546, 112359819, 224719638]

約数ペア:

[(1, 224719638), (2, 112359819), (3, 74906546), (6, 37453273), (11, 20429058), (13, 17286126), (22, 10214529), (26, 8643063), (33, 6809686), (39, 5762042), (66, 3404843), (78, 2881021), (143, 1571466), (169, 1329702), (286, 785733), (338, 664851), (429, 523822), (507, 443234), (858, 261911), (1014, 221617), (1859, 120882), (3718, 60441), (5577, 40294), (11154, 20147)]