218297536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5853

約数の個数: 56

約数和(自身を含む): 470773760

約数和(自身を除く): 252476224

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 5791, 9424, 11582, 18848, 23164, 37696, 46328, 92656, 110029, 179521, 185312, 220058, 359042, 370624, 440116, 718084, 880232, 1436168, 1760464, 2872336, 3410899, 3520928, 5744672, 6821798, 7041856, 11489344, 13643596, 27287192, 54574384, 109148768, 218297536]

約数ペア:

[(1, 218297536), (2, 109148768), (4, 54574384), (8, 27287192), (16, 13643596), (19, 11489344), (31, 7041856), (32, 6821798), (38, 5744672), (62, 3520928), (64, 3410899), (76, 2872336), (124, 1760464), (152, 1436168), (248, 880232), (304, 718084), (496, 440116), (589, 370624), (608, 359042), (992, 220058), (1178, 185312), (1216, 179521), (1984, 110029), (2356, 92656), (4712, 46328), (5791, 37696), (9424, 23164), (11582, 18848)]