210859272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 653452800

約数和(自身を除く): 442593528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 43, 52, 62, 72, 78, 86, 93, 104, 117, 124, 129, 156, 169, 172, 186, 234, 248, 258, 279, 312, 338, 344, 372, 387, 403, 468, 507, 516, 558, 559, 676, 744, 774, 806, 936, 1014, 1032, 1116, 1118, 1209, 1333, 1352, 1521, 1548, 1612, 1677, 2028, 2197, 2232, 2236, 2418, 2666, 3042, 3096, 3224, 3354, 3627, 3999, 4056, 4394, 4472, 4836, 5031, 5239, 5332, 6084, 6591, 6708, 7254, 7267, 7998, 8788, 9672, 10062, 10478, 10664, 11997, 12168, 13182, 13416, 14508, 14534, 15717, 15996, 17329, 17576, 19773, 20124, 20956, 21801, 23994, 26364, 29016, 29068, 31434, 31992, 34658, 39546, 40248, 41912, 43602, 47151, 47988, 51987, 52728, 58136, 62868, 65403, 68107, 69316, 79092, 87204, 94302, 94471, 95976, 103974, 125736, 130806, 136214, 138632, 155961, 158184, 174408, 188604, 188942, 204321, 207948, 225277, 261612, 272428, 283413, 311922, 377208, 377884, 408642, 415896, 450554, 523224, 544856, 566826, 612963, 623844, 675831, 755768, 817284, 850239, 901108, 1133652, 1225926, 1247688, 1351662, 1634568, 1700478, 1802216, 2027493, 2267304, 2451852, 2703324, 2928601, 3400956, 4054986, 4903704, 5406648, 5857202, 6801912, 8109972, 8785803, 11714404, 16219944, 17571606, 23428808, 26357409, 35143212, 52714818, 70286424, 105429636, 210859272]

約数ペア:

[(1, 210859272), (2, 105429636), (3, 70286424), (4, 52714818), (6, 35143212), (8, 26357409), (9, 23428808), (12, 17571606), (13, 16219944), (18, 11714404), (24, 8785803), (26, 8109972), (31, 6801912), (36, 5857202), (39, 5406648), (43, 4903704), (52, 4054986), (62, 3400956), (72, 2928601), (78, 2703324), (86, 2451852), (93, 2267304), (104, 2027493), (117, 1802216), (124, 1700478), (129, 1634568), (156, 1351662), (169, 1247688), (172, 1225926), (186, 1133652), (234, 901108), (248, 850239), (258, 817284), (279, 755768), (312, 675831), (338, 623844), (344, 612963), (372, 566826), (387, 544856), (403, 523224), (468, 450554), (507, 415896), (516, 408642), (558, 377884), (559, 377208), (676, 311922), (744, 283413), (774, 272428), (806, 261612), (936, 225277), (1014, 207948), (1032, 204321), (1116, 188942), (1118, 188604), (1209, 174408), (1333, 158184), (1352, 155961), (1521, 138632), (1548, 136214), (1612, 130806), (1677, 125736), (2028, 103974), (2197, 95976), (2232, 94471), (2236, 94302), (2418, 87204), (2666, 79092), (3042, 69316), (3096, 68107), (3224, 65403), (3354, 62868), (3627, 58136), (3999, 52728), (4056, 51987), (4394, 47988), (4472, 47151), (4836, 43602), (5031, 41912), (5239, 40248), (5332, 39546), (6084, 34658), (6591, 31992), (6708, 31434), (7254, 29068), (7267, 29016), (7998, 26364), (8788, 23994), (9672, 21801), (10062, 20956), (10478, 20124), (10664, 19773), (11997, 17576), (12168, 17329), (13182, 15996), (13416, 15717), (14508, 14534)]