230960048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{69067}}^1$

素因数の和:69105

約数の個数: 40

約数和(自身を含む): 513865920

約数和(自身を除く): 282905872

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 69067, 138134, 276268, 552536, 759737, 1105072, 1312273, 1519474, 2624546, 3038948, 5249092, 6077896, 10498184, 12155792, 14435003, 20996368, 28870006, 57740012, 115480024, 230960048]

約数ペア:

[(1, 230960048), (2, 115480024), (4, 57740012), (8, 28870006), (11, 20996368), (16, 14435003), (19, 12155792), (22, 10498184), (38, 6077896), (44, 5249092), (76, 3038948), (88, 2624546), (152, 1519474), (176, 1312273), (209, 1105072), (304, 759737), (418, 552536), (836, 276268), (1672, 138134), (3344, 69067)]