337882016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19163}}^1$

素因数の和:19221

約数の個数: 48

約数和(自身を含む): 724399200

約数和(自身を除く): 386517184

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 2204, 4408, 8816, 17632, 19163, 38326, 76652, 153304, 306608, 364097, 555727, 613216, 728194, 1111454, 1456388, 2222908, 2912776, 4445816, 5825552, 8891632, 10558813, 11651104, 17783264, 21117626, 42235252, 84470504, 168941008, 337882016]

約数ペア:

[(1, 337882016), (2, 168941008), (4, 84470504), (8, 42235252), (16, 21117626), (19, 17783264), (29, 11651104), (32, 10558813), (38, 8891632), (58, 5825552), (76, 4445816), (116, 2912776), (152, 2222908), (232, 1456388), (304, 1111454), (464, 728194), (551, 613216), (608, 555727), (928, 364097), (1102, 306608), (2204, 153304), (4408, 76652), (8816, 38326), (17632, 19163)]