189573992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4073

約数の個数: 32

約数和(自身を含む): 364754880

約数和(自身を除く): 175180888

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 292, 332, 584, 664, 3911, 6059, 7822, 12118, 15644, 24236, 31288, 48472, 285503, 324613, 571006, 649226, 1142012, 1298452, 2284024, 2596904, 23696749, 47393498, 94786996, 189573992]

約数ペア:

[(1, 189573992), (2, 94786996), (4, 47393498), (8, 23696749), (73, 2596904), (83, 2284024), (146, 1298452), (166, 1142012), (292, 649226), (332, 571006), (584, 324613), (664, 285503), (3911, 48472), (6059, 31288), (7822, 24236), (12118, 15644)]