201687332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 451795680

約数和(自身を除く): 250108348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 139, 154, 196, 278, 308, 539, 556, 673, 973, 1078, 1346, 1529, 1946, 2156, 2692, 3058, 3892, 4711, 6116, 6811, 7403, 9422, 10703, 13622, 14806, 18844, 21406, 27244, 29612, 32977, 42812, 51821, 65954, 74921, 93547, 103642, 131908, 149842, 187094, 207284, 299684, 362747, 374188, 654829, 725494, 1029017, 1309658, 1450988, 2058034, 2619316, 4116068, 4583803, 7203119, 9167606, 14406238, 18335212, 28812476, 50421833, 100843666, 201687332]

約数ペア:

[(1, 201687332), (2, 100843666), (4, 50421833), (7, 28812476), (11, 18335212), (14, 14406238), (22, 9167606), (28, 7203119), (44, 4583803), (49, 4116068), (77, 2619316), (98, 2058034), (139, 1450988), (154, 1309658), (196, 1029017), (278, 725494), (308, 654829), (539, 374188), (556, 362747), (673, 299684), (973, 207284), (1078, 187094), (1346, 149842), (1529, 131908), (1946, 103642), (2156, 93547), (2692, 74921), (3058, 65954), (3892, 51821), (4711, 42812), (6116, 32977), (6811, 29612), (7403, 27244), (9422, 21406), (10703, 18844), (13622, 14806)]