221688712512

素因数分解:

$2^6\times 3^3\times {\mathrm{157}}^1\times {\mathrm{817147}}^1$

素因数の和:817325

約数の個数: 112

約数和(自身を含む): 655875670720

約数和(自身を除く): 434186958208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 157, 192, 216, 288, 314, 432, 471, 576, 628, 864, 942, 1256, 1413, 1728, 1884, 2512, 2826, 3768, 4239, 5024, 5652, 7536, 8478, 10048, 11304, 15072, 16956, 22608, 30144, 33912, 45216, 67824, 90432, 135648, 271296, 817147, 1634294, 2451441, 3268588, 4902882, 6537176, 7354323, 9805764, 13074352, 14708646, 19611528, 22062969, 26148704, 29417292, 39223056, 44125938, 52297408, 58834584, 78446112, 88251876, 117669168, 128292079, 156892224, 176503752, 235338336, 256584158, 353007504, 384876237, 470676672, 513168316, 706015008, 769752474, 1026336632, 1154628711, 1412030016, 1539504948, 2052673264, 2309257422, 3079009896, 3463886133, 4105346528, 4618514844, 6158019792, 6927772266, 8210693056, 9237029688, 12316039584, 13855544532, 18474059376, 24632079168, 27711089064, 36948118752, 55422178128, 73896237504, 110844356256, 221688712512]

約数ペア:

[(1, 221688712512), (2, 110844356256), (3, 73896237504), (4, 55422178128), (6, 36948118752), (8, 27711089064), (9, 24632079168), (12, 18474059376), (16, 13855544532), (18, 12316039584), (24, 9237029688), (27, 8210693056), (32, 6927772266), (36, 6158019792), (48, 4618514844), (54, 4105346528), (64, 3463886133), (72, 3079009896), (96, 2309257422), (108, 2052673264), (144, 1539504948), (157, 1412030016), (192, 1154628711), (216, 1026336632), (288, 769752474), (314, 706015008), (432, 513168316), (471, 470676672), (576, 384876237), (628, 353007504), (864, 256584158), (942, 235338336), (1256, 176503752), (1413, 156892224), (1728, 128292079), (1884, 117669168), (2512, 88251876), (2826, 78446112), (3768, 58834584), (4239, 52297408), (5024, 44125938), (5652, 39223056), (7536, 29417292), (8478, 26148704), (10048, 22062969), (11304, 19611528), (15072, 14708646), (16956, 13074352), (22608, 9805764), (30144, 7354323), (33912, 6537176), (45216, 4902882), (67824, 3268588), (90432, 2451441), (135648, 1634294), (271296, 817147)]