208793476

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 368958240

約数和(自身を除く): 160164764

約数列:

[1, 2, 4, 179, 331, 358, 662, 716, 881, 1324, 1762, 3524, 59249, 118498, 157699, 236996, 291611, 315398, 583222, 630796, 1166444, 52198369, 104396738, 208793476]

約数ペア:

[(1, 208793476), (2, 104396738), (4, 52198369), (179, 1166444), (331, 630796), (358, 583222), (662, 315398), (716, 291611), (881, 236996), (1324, 157699), (1762, 118498), (3524, 59249)]