131892288

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 383828544

約数和(自身を除く): 251936256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 197, 264, 317, 352, 394, 528, 591, 634, 704, 788, 951, 1056, 1182, 1268, 1576, 1902, 2112, 2167, 2364, 2536, 3152, 3487, 3804, 4334, 4728, 5072, 6304, 6501, 6974, 7608, 8668, 9456, 10144, 10461, 12608, 13002, 13948, 15216, 17336, 18912, 20288, 20922, 26004, 27896, 30432, 34672, 37824, 41844, 52008, 55792, 60864, 62449, 69344, 83688, 104016, 111584, 124898, 138688, 167376, 187347, 208032, 223168, 249796, 334752, 374694, 416064, 499592, 669504, 686939, 749388, 999184, 1373878, 1498776, 1998368, 2060817, 2747756, 2997552, 3996736, 4121634, 5495512, 5995104, 8243268, 10991024, 11990208, 16486536, 21982048, 32973072, 43964096, 65946144, 131892288]

約数ペア:

[(1, 131892288), (2, 65946144), (3, 43964096), (4, 32973072), (6, 21982048), (8, 16486536), (11, 11990208), (12, 10991024), (16, 8243268), (22, 5995104), (24, 5495512), (32, 4121634), (33, 3996736), (44, 2997552), (48, 2747756), (64, 2060817), (66, 1998368), (88, 1498776), (96, 1373878), (132, 999184), (176, 749388), (192, 686939), (197, 669504), (264, 499592), (317, 416064), (352, 374694), (394, 334752), (528, 249796), (591, 223168), (634, 208032), (704, 187347), (788, 167376), (951, 138688), (1056, 124898), (1182, 111584), (1268, 104016), (1576, 83688), (1902, 69344), (2112, 62449), (2167, 60864), (2364, 55792), (2536, 52008), (3152, 41844), (3487, 37824), (3804, 34672), (4334, 30432), (4728, 27896), (5072, 26004), (6304, 20922), (6501, 20288), (6974, 18912), (7608, 17336), (8668, 15216), (9456, 13948), (10144, 13002), (10461, 12608)]