125874232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 265161600

約数和(自身を除く): 139287368

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 131, 179, 244, 262, 358, 488, 524, 671, 716, 1048, 1342, 1432, 1441, 1969, 2684, 2882, 3938, 5368, 5764, 7876, 7991, 10919, 11528, 15752, 15982, 21838, 23449, 31964, 43676, 46898, 63928, 87352, 87901, 93796, 120109, 175802, 187592, 240218, 257939, 351604, 480436, 515878, 703208, 960872, 1031756, 1430389, 2063512, 2860778, 5721556, 11443112, 15734279, 31468558, 62937116, 125874232]

約数ペア:

[(1, 125874232), (2, 62937116), (4, 31468558), (8, 15734279), (11, 11443112), (22, 5721556), (44, 2860778), (61, 2063512), (88, 1430389), (122, 1031756), (131, 960872), (179, 703208), (244, 515878), (262, 480436), (358, 351604), (488, 257939), (524, 240218), (671, 187592), (716, 175802), (1048, 120109), (1342, 93796), (1432, 87901), (1441, 87352), (1969, 63928), (2684, 46898), (2882, 43676), (3938, 31964), (5368, 23449), (5764, 21838), (7876, 15982), (7991, 15752), (10919, 11528)]