223164144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{221393}}^1$

素因数の和:221414

約数の個数: 60

約数和(自身を含む): 713774256

約数和(自身を除く): 490610112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 221393, 442786, 664179, 885572, 1328358, 1549751, 1771144, 1992537, 2656716, 3099502, 3542288, 3985074, 4649253, 5313432, 6199004, 7970148, 9298506, 10626864, 12398008, 13947759, 15940296, 18597012, 24796016, 27895518, 31880592, 37194024, 55791036, 74388048, 111582072, 223164144]

約数ペア:

[(1, 223164144), (2, 111582072), (3, 74388048), (4, 55791036), (6, 37194024), (7, 31880592), (8, 27895518), (9, 24796016), (12, 18597012), (14, 15940296), (16, 13947759), (18, 12398008), (21, 10626864), (24, 9298506), (28, 7970148), (36, 6199004), (42, 5313432), (48, 4649253), (56, 3985074), (63, 3542288), (72, 3099502), (84, 2656716), (112, 1992537), (126, 1771144), (144, 1549751), (168, 1328358), (252, 885572), (336, 664179), (504, 442786), (1008, 221393)]