222020112

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{51971}}^1$

素因数の和:52071

約数の個数: 40

約数和(自身を含む): 580007520

約数和(自身を除く): 357987408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 51971, 103942, 155913, 207884, 311826, 415768, 623652, 831536, 1247304, 2494608, 4625419, 9250838, 13876257, 18501676, 27752514, 37003352, 55505028, 74006704, 111010056, 222020112]

約数ペア:

[(1, 222020112), (2, 111010056), (3, 74006704), (4, 55505028), (6, 37003352), (8, 27752514), (12, 18501676), (16, 13876257), (24, 9250838), (48, 4625419), (89, 2494608), (178, 1247304), (267, 831536), (356, 623652), (534, 415768), (712, 311826), (1068, 207884), (1424, 155913), (2136, 103942), (4272, 51971)]