228520656

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5813}}^1$

素因数の和:5850

約数の個数: 160

約数和(自身を含む): 807448320

約数和(自身を除く): 578927664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 5813, 6552, 9828, 11626, 13104, 17439, 19656, 23252, 34878, 39312, 40691, 46504, 52317, 69756, 75569, 81382, 93008, 104634, 122073, 139512, 151138, 156951, 162764, 209268, 226707, 244146, 279024, 302276, 313902, 325528, 366219, 418536, 453414, 488292, 528983, 604552, 627804, 651056, 680121, 732438, 837072, 906828, 976584, 1057966, 1098657, 1209104, 1255608, 1360242, 1464876, 1586949, 1813656, 1953168, 2040363, 2115932, 2197314, 2511216, 2720484, 2929752, 3173898, 3627312, 4080726, 4231864, 4394628, 4760847, 5440968, 5859504, 6347796, 8161452, 8463728, 8789256, 9521694, 10881936, 12695592, 14282541, 16322904, 17578512, 19043388, 25391184, 28565082, 32645808, 38086776, 57130164, 76173552, 114260328, 228520656]

約数ペア:

[(1, 228520656), (2, 114260328), (3, 76173552), (4, 57130164), (6, 38086776), (7, 32645808), (8, 28565082), (9, 25391184), (12, 19043388), (13, 17578512), (14, 16322904), (16, 14282541), (18, 12695592), (21, 10881936), (24, 9521694), (26, 8789256), (27, 8463728), (28, 8161452), (36, 6347796), (39, 5859504), (42, 5440968), (48, 4760847), (52, 4394628), (54, 4231864), (56, 4080726), (63, 3627312), (72, 3173898), (78, 2929752), (84, 2720484), (91, 2511216), (104, 2197314), (108, 2115932), (112, 2040363), (117, 1953168), (126, 1813656), (144, 1586949), (156, 1464876), (168, 1360242), (182, 1255608), (189, 1209104), (208, 1098657), (216, 1057966), (234, 976584), (252, 906828), (273, 837072), (312, 732438), (336, 680121), (351, 651056), (364, 627804), (378, 604552), (432, 528983), (468, 488292), (504, 453414), (546, 418536), (624, 366219), (702, 325528), (728, 313902), (756, 302276), (819, 279024), (936, 244146), (1008, 226707), (1092, 209268), (1404, 162764), (1456, 156951), (1512, 151138), (1638, 139512), (1872, 122073), (2184, 104634), (2457, 93008), (2808, 81382), (3024, 75569), (3276, 69756), (4368, 52317), (4914, 46504), (5616, 40691), (5813, 39312), (6552, 34878), (9828, 23252), (11626, 19656), (13104, 17439)]