211672848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{15259}}^1$

素因数の和:15304

約数の個数: 60

約数和(自身を含む): 580917680

約数和(自身を除く): 369244832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1156, 1734, 2312, 3468, 4624, 6936, 13872, 15259, 30518, 45777, 61036, 91554, 122072, 183108, 244144, 259403, 366216, 518806, 732432, 778209, 1037612, 1556418, 2075224, 3112836, 4150448, 4409851, 6225672, 8819702, 12451344, 13229553, 17639404, 26459106, 35278808, 52918212, 70557616, 105836424, 211672848]

約数ペア:

[(1, 211672848), (2, 105836424), (3, 70557616), (4, 52918212), (6, 35278808), (8, 26459106), (12, 17639404), (16, 13229553), (17, 12451344), (24, 8819702), (34, 6225672), (48, 4409851), (51, 4150448), (68, 3112836), (102, 2075224), (136, 1556418), (204, 1037612), (272, 778209), (289, 732432), (408, 518806), (578, 366216), (816, 259403), (867, 244144), (1156, 183108), (1734, 122072), (2312, 91554), (3468, 61036), (4624, 45777), (6936, 30518), (13872, 15259)]