201712448

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5059}}^1$

素因数の和:5167

約数の個数: 56

約数和(自身を含む): 462686400

約数和(自身を除く): 260973952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2848, 4984, 5059, 5696, 9968, 10118, 19936, 20236, 35413, 39872, 40472, 70826, 80944, 141652, 161888, 283304, 323776, 450251, 566608, 900502, 1133216, 1801004, 2266432, 3151757, 3602008, 6303514, 7204016, 12607028, 14408032, 25214056, 28816064, 50428112, 100856224, 201712448]

約数ペア:

[(1, 201712448), (2, 100856224), (4, 50428112), (7, 28816064), (8, 25214056), (14, 14408032), (16, 12607028), (28, 7204016), (32, 6303514), (56, 3602008), (64, 3151757), (89, 2266432), (112, 1801004), (178, 1133216), (224, 900502), (356, 566608), (448, 450251), (623, 323776), (712, 283304), (1246, 161888), (1424, 141652), (2492, 80944), (2848, 70826), (4984, 40472), (5059, 39872), (5696, 35413), (9968, 20236), (10118, 19936)]