201740491890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11197}}^1\times {\mathrm{9533}}^1$

素因数の和:20753

約数の個数: 128

約数和(自身を含む): 614947576320

約数和(自身を除く): 413207084430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 9533, 11197, 19066, 22394, 28599, 33591, 47665, 55985, 57198, 66731, 67182, 78379, 85797, 95330, 100773, 111970, 133462, 142995, 156758, 167955, 171594, 200193, 201546, 235137, 257391, 285990, 302319, 333655, 335910, 391895, 400386, 428985, 470274, 503865, 514782, 600579, 604638, 667310, 705411, 783790, 857970, 1000965, 1007730, 1175685, 1201158, 1286955, 1410822, 1511595, 1801737, 2001930, 2116233, 2351370, 2573910, 3002895, 3023190, 3527055, 3603474, 4232466, 6005790, 7054110, 9008685, 10581165, 18017370, 21162330, 106741001, 213482002, 320223003, 533705005, 640446006, 747187007, 960669009, 1067410010, 1494374014, 1601115015, 1921338018, 2241561021, 2882007027, 3202230030, 3735935035, 4483122042, 4803345045, 5764014054, 6724683063, 7471870070, 9606690090, 11207805105, 13449366126, 14410035135, 20174049189, 22415610210, 28820070270, 33623415315, 40348098378, 67246830630, 100870245945, 201740491890]

約数ペア:

[(1, 201740491890), (2, 100870245945), (3, 67246830630), (5, 40348098378), (6, 33623415315), (7, 28820070270), (9, 22415610210), (10, 20174049189), (14, 14410035135), (15, 13449366126), (18, 11207805105), (21, 9606690090), (27, 7471870070), (30, 6724683063), (35, 5764014054), (42, 4803345045), (45, 4483122042), (54, 3735935035), (63, 3202230030), (70, 2882007027), (90, 2241561021), (105, 1921338018), (126, 1601115015), (135, 1494374014), (189, 1067410010), (210, 960669009), (270, 747187007), (315, 640446006), (378, 533705005), (630, 320223003), (945, 213482002), (1890, 106741001), (9533, 21162330), (11197, 18017370), (19066, 10581165), (22394, 9008685), (28599, 7054110), (33591, 6005790), (47665, 4232466), (55985, 3603474), (57198, 3527055), (66731, 3023190), (67182, 3002895), (78379, 2573910), (85797, 2351370), (95330, 2116233), (100773, 2001930), (111970, 1801737), (133462, 1511595), (142995, 1410822), (156758, 1286955), (167955, 1201158), (171594, 1175685), (200193, 1007730), (201546, 1000965), (235137, 857970), (257391, 783790), (285990, 705411), (302319, 667310), (333655, 604638), (335910, 600579), (391895, 514782), (400386, 503865), (428985, 470274)]