252503604

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{51197}}^1$

素因数の和:51344

約数の個数: 36

約数和(自身を含む): 642944484

約数和(自身を除く): 390440880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 51197, 102394, 153591, 204788, 307182, 460773, 614364, 921546, 1843092, 7013989, 14027978, 21041967, 28055956, 42083934, 63125901, 84167868, 126251802, 252503604]

約数ペア:

[(1, 252503604), (2, 126251802), (3, 84167868), (4, 63125901), (6, 42083934), (9, 28055956), (12, 21041967), (18, 14027978), (36, 7013989), (137, 1843092), (274, 921546), (411, 614364), (548, 460773), (822, 307182), (1233, 204788), (1644, 153591), (2466, 102394), (4932, 51197)]