202104562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4423}}^1$

素因数の和:4534

約数の個数: 32

約数和(自身を含む): 346558464

約数和(自身を除く): 144453902

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 341, 682, 737, 1474, 2077, 4154, 4423, 8846, 22847, 45694, 48653, 97306, 137113, 274226, 296341, 592682, 1508243, 3016486, 3259751, 6519502, 9186571, 18373142, 101052281, 202104562]

約数ペア:

[(1, 202104562), (2, 101052281), (11, 18373142), (22, 9186571), (31, 6519502), (62, 3259751), (67, 3016486), (134, 1508243), (341, 592682), (682, 296341), (737, 274226), (1474, 137113), (2077, 97306), (4154, 48653), (4423, 45694), (8846, 22847)]