201823092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2845

約数の個数: 72

約数和(自身を含む): 542141600

約数和(自身を除く): 340318508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1962, 2071, 2707, 3924, 4142, 5414, 6213, 8121, 8284, 10828, 12426, 16242, 18639, 24363, 24852, 32484, 37278, 48726, 51433, 74556, 97452, 102866, 154299, 205732, 295063, 308598, 462897, 590126, 617196, 885189, 925794, 1180252, 1770378, 1851588, 2655567, 3540756, 5311134, 5606197, 10622268, 11212394, 16818591, 22424788, 33637182, 50455773, 67274364, 100911546, 201823092]

約数ペア:

[(1, 201823092), (2, 100911546), (3, 67274364), (4, 50455773), (6, 33637182), (9, 22424788), (12, 16818591), (18, 11212394), (19, 10622268), (36, 5606197), (38, 5311134), (57, 3540756), (76, 2655567), (109, 1851588), (114, 1770378), (171, 1180252), (218, 925794), (228, 885189), (327, 617196), (342, 590126), (436, 462897), (654, 308598), (684, 295063), (981, 205732), (1308, 154299), (1962, 102866), (2071, 97452), (2707, 74556), (3924, 51433), (4142, 48726), (5414, 37278), (6213, 32484), (8121, 24852), (8284, 24363), (10828, 18639), (12426, 16242)]