244771536

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 656211968

約数和(自身を除く): 411440432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 271, 372, 496, 542, 607, 744, 813, 1084, 1214, 1488, 1626, 1821, 2168, 2428, 3252, 3642, 4336, 4856, 6504, 7284, 8401, 9712, 13008, 14568, 16802, 18817, 25203, 29136, 33604, 37634, 50406, 56451, 67208, 75268, 100812, 112902, 134416, 150536, 164497, 201624, 225804, 301072, 328994, 403248, 451608, 493491, 657988, 903216, 986982, 1315976, 1973964, 2631952, 3947928, 5099407, 7895856, 10198814, 15298221, 20397628, 30596442, 40795256, 61192884, 81590512, 122385768, 244771536]

約数ペア:

[(1, 244771536), (2, 122385768), (3, 81590512), (4, 61192884), (6, 40795256), (8, 30596442), (12, 20397628), (16, 15298221), (24, 10198814), (31, 7895856), (48, 5099407), (62, 3947928), (93, 2631952), (124, 1973964), (186, 1315976), (248, 986982), (271, 903216), (372, 657988), (496, 493491), (542, 451608), (607, 403248), (744, 328994), (813, 301072), (1084, 225804), (1214, 201624), (1488, 164497), (1626, 150536), (1821, 134416), (2168, 112902), (2428, 100812), (3252, 75268), (3642, 67208), (4336, 56451), (4856, 50406), (6504, 37634), (7284, 33604), (8401, 29136), (9712, 25203), (13008, 18817), (14568, 16802)]