220338096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 120

約数和(自身を含む): 637250880

約数和(自身を除く): 416912784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 121, 132, 176, 177, 236, 242, 264, 354, 363, 472, 484, 528, 643, 649, 708, 726, 944, 968, 1286, 1298, 1416, 1452, 1929, 1936, 1947, 2572, 2596, 2832, 2904, 3858, 3894, 5144, 5192, 5808, 7073, 7139, 7716, 7788, 10288, 10384, 14146, 14278, 15432, 15576, 21219, 21417, 28292, 28556, 30864, 31152, 37937, 42438, 42834, 56584, 57112, 75874, 77803, 84876, 85668, 113168, 113811, 114224, 151748, 155606, 169752, 171336, 227622, 233409, 303496, 311212, 339504, 342672, 417307, 455244, 466818, 606992, 622424, 834614, 910488, 933636, 1244848, 1251921, 1669228, 1820976, 1867272, 2503842, 3338456, 3734544, 4590377, 5007684, 6676912, 9180754, 10015368, 13771131, 18361508, 20030736, 27542262, 36723016, 55084524, 73446032, 110169048, 220338096]

約数ペア:

[(1, 220338096), (2, 110169048), (3, 73446032), (4, 55084524), (6, 36723016), (8, 27542262), (11, 20030736), (12, 18361508), (16, 13771131), (22, 10015368), (24, 9180754), (33, 6676912), (44, 5007684), (48, 4590377), (59, 3734544), (66, 3338456), (88, 2503842), (118, 1867272), (121, 1820976), (132, 1669228), (176, 1251921), (177, 1244848), (236, 933636), (242, 910488), (264, 834614), (354, 622424), (363, 606992), (472, 466818), (484, 455244), (528, 417307), (643, 342672), (649, 339504), (708, 311212), (726, 303496), (944, 233409), (968, 227622), (1286, 171336), (1298, 169752), (1416, 155606), (1452, 151748), (1929, 114224), (1936, 113811), (1947, 113168), (2572, 85668), (2596, 84876), (2832, 77803), (2904, 75874), (3858, 57112), (3894, 56584), (5144, 42834), (5192, 42438), (5808, 37937), (7073, 31152), (7139, 30864), (7716, 28556), (7788, 28292), (10288, 21417), (10384, 21219), (14146, 15576), (14278, 15432)]