203411196

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{28111}}^1$

素因数の和:28191

約数の個数: 48

約数和(自身を含む): 535252480

約数和(自身を除く): 331841284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 28111, 56222, 84333, 112444, 168666, 252999, 337332, 505998, 758997, 1011996, 1517994, 1883437, 3035988, 3766874, 5650311, 7533748, 11300622, 16950933, 22601244, 33901866, 50852799, 67803732, 101705598, 203411196]

約数ペア:

[(1, 203411196), (2, 101705598), (3, 67803732), (4, 50852799), (6, 33901866), (9, 22601244), (12, 16950933), (18, 11300622), (27, 7533748), (36, 5650311), (54, 3766874), (67, 3035988), (108, 1883437), (134, 1517994), (201, 1011996), (268, 758997), (402, 505998), (603, 337332), (804, 252999), (1206, 168666), (1809, 112444), (2412, 84333), (3618, 56222), (7236, 28111)]