202015872716

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1021}}^1\times {\mathrm{10723}}^1$

素因数の和:12414

約数の個数: 48

約数和(自身を含む): 405078938880

約数和(自身を除く): 203063066164

約数列:

[1, 2, 4, 7, 14, 28, 659, 1021, 1318, 2042, 2636, 4084, 4613, 7147, 9226, 10723, 14294, 18452, 21446, 28588, 42892, 75061, 150122, 300244, 672839, 1345678, 2691356, 4709873, 7066457, 9419746, 10948183, 14132914, 18839492, 21896366, 28265828, 43792732, 49465199, 76637281, 98930398, 153274562, 197860796, 306549124, 7214852597, 14429705194, 28859410388, 50503968179, 101007936358, 202015872716]

約数ペア:

[(1, 202015872716), (2, 101007936358), (4, 50503968179), (7, 28859410388), (14, 14429705194), (28, 7214852597), (659, 306549124), (1021, 197860796), (1318, 153274562), (2042, 98930398), (2636, 76637281), (4084, 49465199), (4613, 43792732), (7147, 28265828), (9226, 21896366), (10723, 18839492), (14294, 14132914), (18452, 10948183), (21446, 9419746), (28588, 7066457), (42892, 4709873), (75061, 2691356), (150122, 1345678), (300244, 672839)]