213048552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167491}}^1$

素因数の和:167553

約数の個数: 32

約数和(自身を含む): 542674080

約数和(自身を除く): 329625528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 167491, 334982, 502473, 669964, 1004946, 1339928, 2009892, 4019784, 8877023, 17754046, 26631069, 35508092, 53262138, 71016184, 106524276, 213048552]

約数ペア:

[(1, 213048552), (2, 106524276), (3, 71016184), (4, 53262138), (6, 35508092), (8, 26631069), (12, 17754046), (24, 8877023), (53, 4019784), (106, 2009892), (159, 1339928), (212, 1004946), (318, 669964), (424, 502473), (636, 334982), (1272, 167491)]