141482630

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 258993504

約数和(自身を除く): 117510874

約数列:

[1, 2, 5, 10, 83, 166, 373, 415, 457, 746, 830, 914, 1865, 2285, 3730, 4570, 30959, 37931, 61918, 75862, 154795, 170461, 189655, 309590, 340922, 379310, 852305, 1704610, 14148263, 28296526, 70741315, 141482630]

約数ペア:

[(1, 141482630), (2, 70741315), (5, 28296526), (10, 14148263), (83, 1704610), (166, 852305), (373, 379310), (415, 340922), (457, 309590), (746, 189655), (830, 170461), (914, 154795), (1865, 75862), (2285, 61918), (3730, 37931), (4570, 30959)]