443897056

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4339}}^1$

素因数の和:4511

約数の個数: 48

約数和(自身を含む): 918691200

約数和(自身を除く): 474794144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 556, 736, 1112, 2224, 3197, 4339, 4448, 6394, 8678, 12788, 17356, 25576, 34712, 51152, 69424, 99797, 102304, 138848, 199594, 399188, 603121, 798376, 1206242, 1596752, 2412484, 3193504, 4824968, 9649936, 13871783, 19299872, 27743566, 55487132, 110974264, 221948528, 443897056]

約数ペア:

[(1, 443897056), (2, 221948528), (4, 110974264), (8, 55487132), (16, 27743566), (23, 19299872), (32, 13871783), (46, 9649936), (92, 4824968), (139, 3193504), (184, 2412484), (278, 1596752), (368, 1206242), (556, 798376), (736, 603121), (1112, 399188), (2224, 199594), (3197, 138848), (4339, 102304), (4448, 99797), (6394, 69424), (8678, 51152), (12788, 34712), (17356, 25576)]