215859072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3972

約数の個数: 128

約数和(自身を含む): 673787520

約数和(自身を除く): 457928448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 384, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1408, 1664, 1716, 2112, 2288, 2496, 3432, 3931, 4224, 4576, 4992, 6864, 7862, 9152, 11793, 13728, 15724, 18304, 23586, 27456, 31448, 43241, 47172, 51103, 54912, 62896, 86482, 94344, 102206, 125792, 129723, 153309, 172964, 188688, 204412, 251584, 259446, 306618, 345928, 377376, 408824, 503168, 518892, 562133, 613236, 691856, 754752, 817648, 1037784, 1124266, 1226472, 1383712, 1509504, 1635296, 1686399, 2075568, 2248532, 2452944, 2767424, 3270592, 3372798, 4151136, 4497064, 4905888, 5534848, 6541184, 6745596, 8302272, 8994128, 9811776, 13491192, 16604544, 17988256, 19623552, 26982384, 35976512, 53964768, 71953024, 107929536, 215859072]

約数ペア:

[(1, 215859072), (2, 107929536), (3, 71953024), (4, 53964768), (6, 35976512), (8, 26982384), (11, 19623552), (12, 17988256), (13, 16604544), (16, 13491192), (22, 9811776), (24, 8994128), (26, 8302272), (32, 6745596), (33, 6541184), (39, 5534848), (44, 4905888), (48, 4497064), (52, 4151136), (64, 3372798), (66, 3270592), (78, 2767424), (88, 2452944), (96, 2248532), (104, 2075568), (128, 1686399), (132, 1635296), (143, 1509504), (156, 1383712), (176, 1226472), (192, 1124266), (208, 1037784), (264, 817648), (286, 754752), (312, 691856), (352, 613236), (384, 562133), (416, 518892), (429, 503168), (528, 408824), (572, 377376), (624, 345928), (704, 306618), (832, 259446), (858, 251584), (1056, 204412), (1144, 188688), (1248, 172964), (1408, 153309), (1664, 129723), (1716, 125792), (2112, 102206), (2288, 94344), (2496, 86482), (3432, 62896), (3931, 54912), (4224, 51103), (4576, 47172), (4992, 43241), (6864, 31448), (7862, 27456), (9152, 23586), (11793, 18304), (13728, 15724)]