211168224

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{7559}}^1$

素因数の和:7672

約数の個数: 72

約数和(自身を含む): 606780720

約数和(自身を除く): 395612496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 7559, 9312, 13968, 15118, 22677, 27936, 30236, 45354, 60472, 68031, 90708, 120944, 136062, 181416, 241888, 272124, 362832, 544248, 725664, 733223, 1088496, 1466446, 2176992, 2199669, 2932892, 4399338, 5865784, 6599007, 8798676, 11731568, 13198014, 17597352, 23463136, 26396028, 35194704, 52792056, 70389408, 105584112, 211168224]

約数ペア:

[(1, 211168224), (2, 105584112), (3, 70389408), (4, 52792056), (6, 35194704), (8, 26396028), (9, 23463136), (12, 17597352), (16, 13198014), (18, 11731568), (24, 8798676), (32, 6599007), (36, 5865784), (48, 4399338), (72, 2932892), (96, 2199669), (97, 2176992), (144, 1466446), (194, 1088496), (288, 733223), (291, 725664), (388, 544248), (582, 362832), (776, 272124), (873, 241888), (1164, 181416), (1552, 136062), (1746, 120944), (2328, 90708), (3104, 68031), (3492, 60472), (4656, 45354), (6984, 30236), (7559, 27936), (9312, 22677), (13968, 15118)]