203465016

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{38711}}^1$

素因数の和:38796

約数の個数: 48

約数和(自身を含む): 558614160

約数和(自身を除く): 355149144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 38711, 77422, 116133, 154844, 232266, 309688, 348399, 464532, 696798, 929064, 1393596, 2787192, 2825903, 5651806, 8477709, 11303612, 16955418, 22607224, 25433127, 33910836, 50866254, 67821672, 101732508, 203465016]

約数ペア:

[(1, 203465016), (2, 101732508), (3, 67821672), (4, 50866254), (6, 33910836), (8, 25433127), (9, 22607224), (12, 16955418), (18, 11303612), (24, 8477709), (36, 5651806), (72, 2825903), (73, 2787192), (146, 1393596), (219, 929064), (292, 696798), (438, 464532), (584, 348399), (657, 309688), (876, 232266), (1314, 154844), (1752, 116133), (2628, 77422), (5256, 38711)]