223018992

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31607}}^1$

素因数の和:31635

約数の個数: 90

約数和(自身を含む): 726067368

約数和(自身を除く): 503048376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 31607, 63214, 94821, 126428, 189642, 221249, 252856, 284463, 379284, 442498, 505712, 568926, 663747, 758568, 884996, 1137852, 1327494, 1517136, 1548743, 1769992, 1991241, 2275704, 2654988, 3097486, 3539984, 3982482, 4551408, 4646229, 5309976, 6194972, 7964964, 9292458, 10619952, 12389944, 13938687, 15929928, 18584916, 24779888, 27877374, 31859856, 37169832, 55754748, 74339664, 111509496, 223018992]

約数ペア:

[(1, 223018992), (2, 111509496), (3, 74339664), (4, 55754748), (6, 37169832), (7, 31859856), (8, 27877374), (9, 24779888), (12, 18584916), (14, 15929928), (16, 13938687), (18, 12389944), (21, 10619952), (24, 9292458), (28, 7964964), (36, 6194972), (42, 5309976), (48, 4646229), (49, 4551408), (56, 3982482), (63, 3539984), (72, 3097486), (84, 2654988), (98, 2275704), (112, 1991241), (126, 1769992), (144, 1548743), (147, 1517136), (168, 1327494), (196, 1137852), (252, 884996), (294, 758568), (336, 663747), (392, 568926), (441, 505712), (504, 442498), (588, 379284), (784, 284463), (882, 252856), (1008, 221249), (1176, 189642), (1764, 126428), (2352, 94821), (3528, 63214), (7056, 31607)]