223664112

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2060

約数の個数: 160

約数和(自身を含む): 753920000

約数和(自身を除く): 530255888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1998, 1999, 2072, 2331, 2664, 3024, 3108, 3996, 3998, 4144, 4662, 5328, 5997, 6216, 6993, 7992, 7996, 9324, 11994, 12432, 13986, 13993, 15984, 15992, 17991, 18648, 23988, 27972, 27986, 31984, 35982, 37296, 41979, 47976, 53973, 55944, 55972, 71964, 73963, 83958, 95952, 107946, 111888, 111944, 125937, 143928, 147926, 167916, 215892, 221889, 223888, 251874, 287856, 295852, 335832, 377811, 431784, 443778, 503748, 517741, 591704, 665667, 671664, 755622, 863568, 887556, 1007496, 1035482, 1183408, 1331334, 1511244, 1553223, 1775112, 1997001, 2014992, 2070964, 2662668, 3022488, 3106446, 3550224, 3994002, 4141928, 4659669, 5325336, 6044976, 6212892, 7988004, 8283856, 9319338, 10650672, 12425784, 13979007, 15976008, 18638676, 24851568, 27958014, 31952016, 37277352, 55916028, 74554704, 111832056, 223664112]

約数ペア:

[(1, 223664112), (2, 111832056), (3, 74554704), (4, 55916028), (6, 37277352), (7, 31952016), (8, 27958014), (9, 24851568), (12, 18638676), (14, 15976008), (16, 13979007), (18, 12425784), (21, 10650672), (24, 9319338), (27, 8283856), (28, 7988004), (36, 6212892), (37, 6044976), (42, 5325336), (48, 4659669), (54, 4141928), (56, 3994002), (63, 3550224), (72, 3106446), (74, 3022488), (84, 2662668), (108, 2070964), (111, 2014992), (112, 1997001), (126, 1775112), (144, 1553223), (148, 1511244), (168, 1331334), (189, 1183408), (216, 1035482), (222, 1007496), (252, 887556), (259, 863568), (296, 755622), (333, 671664), (336, 665667), (378, 591704), (432, 517741), (444, 503748), (504, 443778), (518, 431784), (592, 377811), (666, 335832), (756, 295852), (777, 287856), (888, 251874), (999, 223888), (1008, 221889), (1036, 215892), (1332, 167916), (1512, 147926), (1554, 143928), (1776, 125937), (1998, 111944), (1999, 111888), (2072, 107946), (2331, 95952), (2664, 83958), (3024, 73963), (3108, 71964), (3996, 55972), (3998, 55944), (4144, 53973), (4662, 47976), (5328, 41979), (5997, 37296), (6216, 35982), (6993, 31984), (7992, 27986), (7996, 27972), (9324, 23988), (11994, 18648), (12432, 17991), (13986, 15992), (13993, 15984)]