201438564606

素因数分解:

$2^1\times 3^3\times {\mathrm{138371}}^1\times {\mathrm{26959}}^1$

素因数の和:165341

約数の個数: 32

約数和(自身を含む): 447661094400

約数和(自身を除く): 246222529794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 26959, 53918, 80877, 138371, 161754, 242631, 276742, 415113, 485262, 727893, 830226, 1245339, 1455786, 2490678, 3736017, 7472034, 3730343789, 7460687578, 11191031367, 22382062734, 33573094101, 67146188202, 100719282303, 201438564606]

約数ペア:

[(1, 201438564606), (2, 100719282303), (3, 67146188202), (6, 33573094101), (9, 22382062734), (18, 11191031367), (27, 7460687578), (54, 3730343789), (26959, 7472034), (53918, 3736017), (80877, 2490678), (138371, 1455786), (161754, 1245339), (242631, 830226), (276742, 727893), (415113, 485262)]